diff --git a/Cargo.lock b/Cargo.lock
index 75424272a2f..724b9e03dbc 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3130,6 +3130,7 @@ dependencies = [
  "style",
  "style_traits",
  "unicode-script",
+ "unicode-segmentation",
  "webrender_api",
  "xi-unicode",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 4399eb5a61f..c51d8e03d72 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -107,6 +107,7 @@ tokio-rustls = "0.24"
 tungstenite = "0.20"
 unicode-bidi = "0.3.15"
 unicode-script = "0.5"
+unicode-segmentation = "1.1.0"
 url = "2.5"
 uuid = { version = "1.7.0", features = ["v4"] }
 webdriver = "0.49.0"
diff --git a/components/layout_2020/Cargo.toml b/components/layout_2020/Cargo.toml
index ce1aa86787b..e5b647955b8 100644
--- a/components/layout_2020/Cargo.toml
+++ b/components/layout_2020/Cargo.toml
@@ -42,6 +42,7 @@ servo_url = { path = "../url" }
 style = { path = "../style", features = ["servo"] }
 style_traits = { workspace = true }
 unicode-script = { workspace = true }
+unicode-segmentation = { workspace = true }
 webrender_api = { workspace = true }
 xi-unicode = { workspace = true }
 
diff --git a/components/layout_2020/display_list/mod.rs b/components/layout_2020/display_list/mod.rs
index 91fd0746086..61c2a46b4dd 100644
--- a/components/layout_2020/display_list/mod.rs
+++ b/components/layout_2020/display_list/mod.rs
@@ -684,7 +684,7 @@ impl<'a> BuilderForBoxFragment<'a> {
                     );
 
                     if let Some(layer) =
-                        background::layout_layer(self, &painter, builder, index, intrinsic)
+                        background::layout_layer(self, painter, builder, index, intrinsic)
                     {
                         let image_rendering = image_rendering(style.clone_image_rendering());
                         if layer.repeat {
diff --git a/components/layout_2020/flow/inline.rs b/components/layout_2020/flow/inline.rs
index 40950089c06..d071200eeaa 100644
--- a/components/layout_2020/flow/inline.rs
+++ b/components/layout_2020/flow/inline.rs
@@ -1578,6 +1578,9 @@ impl InlineFormattingContext {
         // > (It is invisible, but retains its soft wrap opportunity, if any.)
         let mut last_inline_box_ended_with_white_space = false;
 
+        // For the purposes of `text-transform: capitalize` the start of the IFC is a word boundary.
+        let mut on_word_boundary = true;
+
         crate::context::with_thread_local_font_context(layout_context, |font_context| {
             let mut linebreaker = None;
             self.foreach(|iter_item| match iter_item {
@@ -1589,6 +1592,7 @@ impl InlineFormattingContext {
                         &mut linebreaker,
                         &mut ifc_fonts,
                         &mut last_inline_box_ended_with_white_space,
+                        &mut on_word_boundary,
                     );
                 },
                 InlineFormattingContextIterItem::Item(InlineLevelBox::InlineBox(inline_box)) => {
@@ -1601,6 +1605,7 @@ impl InlineFormattingContext {
                 },
                 InlineFormattingContextIterItem::Item(InlineLevelBox::Atomic(_)) => {
                     last_inline_box_ended_with_white_space = false;
+                    on_word_boundary = true;
                 },
                 _ => {},
             });
diff --git a/components/layout_2020/flow/text_run.rs b/components/layout_2020/flow/text_run.rs
index 26a8c4db7e9..16f03b72b84 100644
--- a/components/layout_2020/flow/text_run.rs
+++ b/components/layout_2020/flow/text_run.rs
@@ -2,8 +2,8 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
 
+use std::char::{ToLowercase, ToUppercase};
 use std::mem;
-use std::str::Chars;
 
 use app_units::Au;
 use gfx::font::{FontRef, ShapingFlags, ShapingOptions};
@@ -19,7 +19,10 @@ use style::computed_values::text_rendering::T as TextRendering;
 use style::computed_values::white_space::T as WhiteSpace;
 use style::computed_values::word_break::T as WordBreak;
 use style::properties::ComputedValues;
+use style::values::specified::text::TextTransformCase;
+use style::values::specified::TextTransform;
 use unicode_script::Script;
+use unicode_segmentation::UnicodeSegmentation;
 use xi_unicode::{linebreak_property, LineBreakLeafIter};
 
 use super::inline::{FontKeyAndMetrics, InlineFormattingContextState};
@@ -209,11 +212,13 @@ impl TextRun {
         linebreaker: &mut Option<LineBreakLeafIter>,
         font_cache: &mut Vec<FontKeyAndMetrics>,
         last_inline_box_ended_with_white_space: &mut bool,
+        on_word_boundary: &mut bool,
     ) {
         let segment_results = self.segment_text(
             font_context,
             font_cache,
             last_inline_box_ended_with_white_space,
+            on_word_boundary,
         );
         let inherited_text_style = self.parent_style.get_inherited_text().clone();
         let letter_spacing = if inherited_text_style.letter_spacing.0.px() != 0. {
@@ -278,25 +283,49 @@ impl TextRun {
         font_context: &mut FontContext<FontCacheThread>,
         font_cache: &mut Vec<FontKeyAndMetrics>,
         last_inline_box_ended_with_white_space: &mut bool,
+        on_word_boundary: &mut bool,
     ) -> Vec<(TextRunSegment, FontRef)> {
         let font_group = font_context.font_group(self.parent_style.clone_font());
         let mut current: Option<(TextRunSegment, FontRef)> = None;
         let mut results = Vec::new();
 
-        let text = std::mem::replace(&mut self.text, String::new());
+        // TODO: Eventually the text should come directly from the Cow strings of the DOM nodes.
+        let text = std::mem::take(&mut self.text);
         let collapsed = WhitespaceCollapse::new(
-            text.as_str(),
+            text.as_str().chars(),
             self.parent_style.clone_white_space(),
             *last_inline_box_ended_with_white_space,
         );
 
+        let text_transform = self.parent_style.clone_text_transform();
+        let collected_text: String;
+        let char_iterator: Box<dyn Iterator<Item = char>> =
+            if text_transform.case_ == TextTransformCase::Capitalize {
+                // `TextTransformation` doesn't support capitalization, so we must capitalize the whole
+                // string at once and make a copy. Here `on_word_boundary` indicates whether or not the
+                // inline formatting context as a whole is on a word boundary. This is different from
+                // `last_inline_box_ended_with_white_space` because the word boundaries are between
+                // atomic inlines and at the start of the IFC.
+                let collapsed_string: String = collapsed.collect();
+                collected_text = capitalize_string(&collapsed_string, *on_word_boundary);
+                Box::new(collected_text.chars())
+            } else if !text_transform.is_none() {
+                // If `text-transform` is active, wrap the `WhitespaceCollapse` iterator in
+                // a `TextTransformation` iterator.
+                Box::new(TextTransformation::new(collapsed, text_transform))
+            } else {
+                Box::new(collapsed)
+            };
+
         let mut next_byte_index = 0;
-        let text = collapsed
+        let text = char_iterator
             .map(|character| {
                 let current_byte_index = next_byte_index;
                 next_byte_index += character.len_utf8();
 
                 *last_inline_box_ended_with_white_space = character.is_whitespace();
+                *on_word_boundary = *last_inline_box_ended_with_white_space;
+
                 let prevents_soft_wrap_opportunity =
                     char_prevents_soft_wrap_opportunity_when_before_or_after_atomic(character);
                 if current_byte_index == 0 && prevents_soft_wrap_opportunity {
@@ -331,7 +360,7 @@ impl TextRun {
                 // segment in the middle of the run (ie the start should be 0).
                 let start_byte_index = match current {
                     Some(_) => ByteIndex(current_byte_index as isize),
-                    None => ByteIndex(0 as isize),
+                    None => ByteIndex(0_isize),
                 };
                 let new = (
                     TextRunSegment::new(font_index, script, start_byte_index),
@@ -491,8 +520,8 @@ fn preserve_segment_break() -> bool {
     true
 }
 
-pub struct WhitespaceCollapse<'a> {
-    char_iterator: Chars<'a>,
+pub struct WhitespaceCollapse<InputIterator> {
+    char_iterator: InputIterator,
     white_space: WhiteSpace,
 
     /// Whether or not we should collapse white space completely at the start of the string.
@@ -519,10 +548,14 @@ pub struct WhitespaceCollapse<'a> {
     character_pending_to_return: Option<char>,
 }
 
-impl<'a> WhitespaceCollapse<'a> {
-    pub fn new(input: &'a str, white_space: WhiteSpace, trim_beginning_white_space: bool) -> Self {
+impl<InputIterator> WhitespaceCollapse<InputIterator> {
+    pub fn new(
+        char_iterator: InputIterator,
+        white_space: WhiteSpace,
+        trim_beginning_white_space: bool,
+    ) -> Self {
         Self {
-            char_iterator: input.chars(),
+            char_iterator,
             white_space,
             remove_collapsible_white_space_at_start: trim_beginning_white_space,
             inside_white_space: false,
@@ -545,7 +578,10 @@ impl<'a> WhitespaceCollapse<'a> {
     }
 }
 
-impl<'a> Iterator for WhitespaceCollapse<'a> {
+impl<InputIterator> Iterator for WhitespaceCollapse<InputIterator>
+where
+    InputIterator: Iterator<Item = char>,
+{
     type Item = char;
 
     fn next(&mut self) -> Option<Self::Item> {
@@ -645,3 +681,115 @@ impl<'a> Iterator for WhitespaceCollapse<'a> {
         self.char_iterator.count()
     }
 }
+
+enum PendingCaseConversionResult {
+    Uppercase(ToUppercase),
+    Lowercase(ToLowercase),
+}
+
+impl PendingCaseConversionResult {
+    fn next(&mut self) -> Option<char> {
+        match self {
+            PendingCaseConversionResult::Uppercase(to_uppercase) => to_uppercase.next(),
+            PendingCaseConversionResult::Lowercase(to_lowercase) => to_lowercase.next(),
+        }
+    }
+}
+
+/// This is an interator that consumes a char iterator and produces character transformed
+/// by the given CSS `text-transform` value. It currently does not support
+/// `text-transform: capitalize` because Unicode segmentation libraries do not support
+/// streaming input one character at a time.
+pub struct TextTransformation<InputIterator> {
+    /// The input character iterator.
+    char_iterator: InputIterator,
+    /// The `text-transform` value to use.
+    text_transform: TextTransform,
+    /// If an uppercasing or lowercasing produces more than one character, this
+    /// caches them so that they can be returned in subsequent iterator calls.
+    pending_case_conversion_result: Option<PendingCaseConversionResult>,
+}
+
+impl<'a, InputIterator> TextTransformation<InputIterator> {
+    pub fn new(char_iterator: InputIterator, text_transform: TextTransform) -> Self {
+        Self {
+            char_iterator,
+            text_transform,
+            pending_case_conversion_result: None,
+        }
+    }
+}
+
+impl<InputIterator> Iterator for TextTransformation<InputIterator>
+where
+    InputIterator: Iterator<Item = char>,
+{
+    type Item = char;
+
+    fn next(&mut self) -> Option<Self::Item> {
+        if let Some(character) = self
+            .pending_case_conversion_result
+            .as_mut()
+            .and_then(|result| result.next())
+        {
+            return Some(character);
+        }
+        self.pending_case_conversion_result = None;
+
+        for character in self.char_iterator.by_ref() {
+            match self.text_transform.case_ {
+                TextTransformCase::None => return Some(character),
+                TextTransformCase::Uppercase => {
+                    let mut pending_result =
+                        PendingCaseConversionResult::Uppercase(character.to_uppercase());
+                    if let Some(character) = pending_result.next() {
+                        self.pending_case_conversion_result = Some(pending_result);
+                        return Some(character);
+                    }
+                },
+                TextTransformCase::Lowercase => {
+                    let mut pending_result =
+                        PendingCaseConversionResult::Lowercase(character.to_lowercase());
+                    if let Some(character) = pending_result.next() {
+                        self.pending_case_conversion_result = Some(pending_result);
+                        return Some(character);
+                    }
+                },
+                // `text-transform: capitalize` currently cannot work on a per-character basis,
+                // so must be handled outside of this iterator.
+                // TODO: Add support for `full-width` and `full-size-kana`.
+                _ => return Some(character),
+            }
+        }
+        None
+    }
+}
+
+/// Given a string and whether the start of the string represents a word boundary, create a copy of
+/// the string with letters after word boundaries capitalized.
+fn capitalize_string(string: &str, allow_word_at_start: bool) -> String {
+    let mut output_string = String::new();
+    output_string.reserve(string.len());
+
+    let mut bounds = string.unicode_word_indices().peekable();
+    let mut byte_index = 0;
+    for character in string.chars() {
+        let current_byte_index = byte_index;
+        byte_index += character.len_utf8();
+
+        if let Some((next_index, _)) = bounds.peek() {
+            if *next_index == current_byte_index {
+                bounds.next();
+
+                if current_byte_index != 0 || allow_word_at_start {
+                    output_string.extend(character.to_uppercase());
+                    continue;
+                }
+            }
+        }
+
+        output_string.push(character);
+    }
+
+    output_string
+}
diff --git a/components/layout_2020/tests/text.rs b/components/layout_2020/tests/text.rs
index 894ccff277d..6b9ee652c05 100644
--- a/components/layout_2020/tests/text.rs
+++ b/components/layout_2020/tests/text.rs
@@ -8,8 +8,8 @@ mod text {
 
     #[test]
     fn test_collapse_whitespace() {
-        let collapse = |input, white_space, trim_beginning_white_space| {
-            WhitespaceCollapse::new(input, white_space, trim_beginning_white_space)
+        let collapse = |input: &str, white_space, trim_beginning_white_space| {
+            WhitespaceCollapse::new(input.chars(), white_space, trim_beginning_white_space)
                 .collect::<String>()
         };
 
diff --git a/components/script/Cargo.toml b/components/script/Cargo.toml
index 8e3b4eef5a2..31e6c6b466a 100644
--- a/components/script/Cargo.toml
+++ b/components/script/Cargo.toml
@@ -107,7 +107,7 @@ tempfile = "3"
 tendril = { version = "0.4.1", features = ["encoding_rs"] }
 time = { workspace = true }
 unicode-bidi = { workspace = true }
-unicode-segmentation = "1.1.0"
+unicode-segmentation = { workspace = true }
 url = { workspace = true }
 utf-8 = "0.7"
 uuid = { workspace = true, features = ["serde"] }
diff --git a/components/style/properties/longhands/inherited_text.mako.rs b/components/style/properties/longhands/inherited_text.mako.rs
index 0513a5cd387..455812a8df0 100644
--- a/components/style/properties/longhands/inherited_text.mako.rs
+++ b/components/style/properties/longhands/inherited_text.mako.rs
@@ -33,7 +33,6 @@ ${helpers.predefined_type(
     "TextTransform",
     "computed::TextTransform::none()",
     engines="gecko servo",
-    servo_pref="layout.legacy_layout",
     animation_value_type="discrete",
     spec="https://drafts.csswg.org/css-text/#propdef-text-transform",
     servo_restyle_damage="rebuild_and_reflow",
diff --git a/tests/wpt/meta/css/CSS2/css1/c545-txttrans-000.xht.ini b/tests/wpt/meta/css/CSS2/css1/c545-txttrans-000.xht.ini
deleted file mode 100644
index 824ef47cd3a..00000000000
--- a/tests/wpt/meta/css/CSS2/css1/c545-txttrans-000.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[c545-txttrans-000.xht]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/CSS2/text/text-transform-001.xht.ini b/tests/wpt/meta/css/CSS2/text/text-transform-001.xht.ini
deleted file mode 100644
index 20ec776608e..00000000000
--- a/tests/wpt/meta/css/CSS2/text/text-transform-001.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-001.xht]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/CSS2/text/text-transform-002.xht.ini b/tests/wpt/meta/css/CSS2/text/text-transform-002.xht.ini
deleted file mode 100644
index bb44e572dd2..00000000000
--- a/tests/wpt/meta/css/CSS2/text/text-transform-002.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-002.xht]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/CSS2/text/text-transform-003.xht.ini b/tests/wpt/meta/css/CSS2/text/text-transform-003.xht.ini
deleted file mode 100644
index 1ce490b95db..00000000000
--- a/tests/wpt/meta/css/CSS2/text/text-transform-003.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-003.xht]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/CSS2/text/text-transform-005.xht.ini b/tests/wpt/meta/css/CSS2/text/text-transform-005.xht.ini
deleted file mode 100644
index 71ddce03d1e..00000000000
--- a/tests/wpt/meta/css/CSS2/text/text-transform-005.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-005.xht]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-001.xht.ini b/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-001.xht.ini
deleted file mode 100644
index 5443a23b97e..00000000000
--- a/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-001.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-applies-to-001.xht]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-002.xht.ini b/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-002.xht.ini
deleted file mode 100644
index 70891ca750a..00000000000
--- a/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-002.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-applies-to-002.xht]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-003.xht.ini b/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-003.xht.ini
deleted file mode 100644
index 167ecd4537a..00000000000
--- a/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-003.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-applies-to-003.xht]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-005.xht.ini b/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-005.xht.ini
deleted file mode 100644
index bf9f48549b6..00000000000
--- a/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-005.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-applies-to-005.xht]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-006.xht.ini b/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-006.xht.ini
deleted file mode 100644
index ae89048f886..00000000000
--- a/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-006.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-applies-to-006.xht]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-007.xht.ini b/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-007.xht.ini
deleted file mode 100644
index 6393975a60c..00000000000
--- a/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-007.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-applies-to-007.xht]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-008.xht.ini b/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-008.xht.ini
deleted file mode 100644
index c15fdc110bc..00000000000
--- a/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-008.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-applies-to-008.xht]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-009.xht.ini b/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-009.xht.ini
deleted file mode 100644
index 78a3a024cc9..00000000000
--- a/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-009.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-applies-to-009.xht]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-010.xht.ini b/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-010.xht.ini
deleted file mode 100644
index 8a873c033ee..00000000000
--- a/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-010.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-applies-to-010.xht]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-011.xht.ini b/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-011.xht.ini
deleted file mode 100644
index 18a83b80e61..00000000000
--- a/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-011.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-applies-to-011.xht]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-014.xht.ini b/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-014.xht.ini
deleted file mode 100644
index d781de1c75f..00000000000
--- a/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-014.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-applies-to-014.xht]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-015.xht.ini b/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-015.xht.ini
deleted file mode 100644
index ebd188fa5b6..00000000000
--- a/tests/wpt/meta/css/CSS2/text/text-transform-applies-to-015.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-applies-to-015.xht]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/CSS2/text/text-transform-bicameral-001.xht.ini b/tests/wpt/meta/css/CSS2/text/text-transform-bicameral-001.xht.ini
deleted file mode 100644
index af967170188..00000000000
--- a/tests/wpt/meta/css/CSS2/text/text-transform-bicameral-001.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-bicameral-001.xht]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/CSS2/text/text-transform-bicameral-002.xht.ini b/tests/wpt/meta/css/CSS2/text/text-transform-bicameral-002.xht.ini
deleted file mode 100644
index 33d789c2e1d..00000000000
--- a/tests/wpt/meta/css/CSS2/text/text-transform-bicameral-002.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-bicameral-002.xht]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/CSS2/text/text-transform-bicameral-008.xht.ini b/tests/wpt/meta/css/CSS2/text/text-transform-bicameral-008.xht.ini
deleted file mode 100644
index 7fb791b843e..00000000000
--- a/tests/wpt/meta/css/CSS2/text/text-transform-bicameral-008.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-bicameral-008.xht]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/CSS2/text/text-transform-bicameral-009.xht.ini b/tests/wpt/meta/css/CSS2/text/text-transform-bicameral-009.xht.ini
deleted file mode 100644
index c7edfd9f2d1..00000000000
--- a/tests/wpt/meta/css/CSS2/text/text-transform-bicameral-009.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-bicameral-009.xht]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/CSS2/text/text-transform-bicameral-010.xht.ini b/tests/wpt/meta/css/CSS2/text/text-transform-bicameral-010.xht.ini
deleted file mode 100644
index 434982be585..00000000000
--- a/tests/wpt/meta/css/CSS2/text/text-transform-bicameral-010.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-bicameral-010.xht]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/CSS2/text/text-transform-bicameral-012.xht.ini b/tests/wpt/meta/css/CSS2/text/text-transform-bicameral-012.xht.ini
deleted file mode 100644
index af9850aa43d..00000000000
--- a/tests/wpt/meta/css/CSS2/text/text-transform-bicameral-012.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-bicameral-012.xht]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/CSS2/text/text-transform-bicameral-013.xht.ini b/tests/wpt/meta/css/CSS2/text/text-transform-bicameral-013.xht.ini
deleted file mode 100644
index 830a8efbe52..00000000000
--- a/tests/wpt/meta/css/CSS2/text/text-transform-bicameral-013.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-bicameral-013.xht]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/CSS2/text/text-transform-bicameral-015.xht.ini b/tests/wpt/meta/css/CSS2/text/text-transform-bicameral-015.xht.ini
deleted file mode 100644
index f2588138110..00000000000
--- a/tests/wpt/meta/css/CSS2/text/text-transform-bicameral-015.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-bicameral-015.xht]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/CSS2/text/text-transform-cap-001.xht.ini b/tests/wpt/meta/css/CSS2/text/text-transform-cap-001.xht.ini
deleted file mode 100644
index 29a310b99bc..00000000000
--- a/tests/wpt/meta/css/CSS2/text/text-transform-cap-001.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-cap-001.xht]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/CSS2/text/text-transform-cap-002.xht.ini b/tests/wpt/meta/css/CSS2/text/text-transform-cap-002.xht.ini
deleted file mode 100644
index c27a19d526f..00000000000
--- a/tests/wpt/meta/css/CSS2/text/text-transform-cap-002.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-cap-002.xht]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/CSS2/text/text-transform-lowercase-001.xht.ini b/tests/wpt/meta/css/CSS2/text/text-transform-lowercase-001.xht.ini
deleted file mode 100644
index 6f7b008b9c4..00000000000
--- a/tests/wpt/meta/css/CSS2/text/text-transform-lowercase-001.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-lowercase-001.xht]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/CSS2/text/text-transform-unicase-001.xht.ini b/tests/wpt/meta/css/CSS2/text/text-transform-unicase-001.xht.ini
new file mode 100644
index 00000000000..f6e15e04ce0
--- /dev/null
+++ b/tests/wpt/meta/css/CSS2/text/text-transform-unicase-001.xht.ini
@@ -0,0 +1,2 @@
+[text-transform-unicase-001.xht]
+  expected: FAIL
diff --git a/tests/wpt/meta/css/CSS2/text/text-transform-uppercase-001.xht.ini b/tests/wpt/meta/css/CSS2/text/text-transform-uppercase-001.xht.ini
deleted file mode 100644
index d066ce25497..00000000000
--- a/tests/wpt/meta/css/CSS2/text/text-transform-uppercase-001.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-uppercase-001.xht]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/CSS2/text/text-transform-uppercase-002.xht.ini b/tests/wpt/meta/css/CSS2/text/text-transform-uppercase-002.xht.ini
deleted file mode 100644
index 3cd72258585..00000000000
--- a/tests/wpt/meta/css/CSS2/text/text-transform-uppercase-002.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-uppercase-002.xht]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/inheritance.html.ini b/tests/wpt/meta/css/css-text/inheritance.html.ini
index bee17bc7144..6313c5e1a40 100644
--- a/tests/wpt/meta/css/css-text/inheritance.html.ini
+++ b/tests/wpt/meta/css/css-text/inheritance.html.ini
@@ -41,12 +41,6 @@
   [Property overflow-wrap inherits]
     expected: FAIL
 
-  [Property text-transform has initial value none]
-    expected: FAIL
-
-  [Property text-transform inherits]
-    expected: FAIL
-
   [Property word-break has initial value normal]
     expected: FAIL
 
diff --git a/tests/wpt/meta/css/css-text/parsing/text-transform-computed.html.ini b/tests/wpt/meta/css/css-text/parsing/text-transform-computed.html.ini
index 8f297a21842..2e312c14722 100644
--- a/tests/wpt/meta/css/css-text/parsing/text-transform-computed.html.ini
+++ b/tests/wpt/meta/css/css-text/parsing/text-transform-computed.html.ini
@@ -1,30 +1,3 @@
 [text-transform-computed.html]
-  [Property text-transform value 'none']
-    expected: FAIL
-
-  [Property text-transform value 'capitalize']
-    expected: FAIL
-
-  [Property text-transform value 'uppercase']
-    expected: FAIL
-
-  [Property text-transform value 'lowercase']
-    expected: FAIL
-
-  [Property text-transform value 'full-width']
-    expected: FAIL
-
-  [Property text-transform value 'full-size-kana']
-    expected: FAIL
-
-  [Property text-transform value 'capitalize full-width']
-    expected: FAIL
-
-  [Property text-transform value 'full-width full-size-kana']
-    expected: FAIL
-
-  [Property text-transform value 'uppercase full-width full-size-kana']
-    expected: FAIL
-
   [Property text-transform value 'math-auto']
     expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/parsing/text-transform-valid.html.ini b/tests/wpt/meta/css/css-text/parsing/text-transform-valid.html.ini
index 2d2017f8d23..e7983889883 100644
--- a/tests/wpt/meta/css/css-text/parsing/text-transform-valid.html.ini
+++ b/tests/wpt/meta/css/css-text/parsing/text-transform-valid.html.ini
@@ -1,57 +1,3 @@
 [text-transform-valid.html]
-  [e.style['text-transform'\] = "none" should set the property value]
-    expected: FAIL
-
-  [e.style['text-transform'\] = "capitalize" should set the property value]
-    expected: FAIL
-
-  [e.style['text-transform'\] = "uppercase" should set the property value]
-    expected: FAIL
-
-  [e.style['text-transform'\] = "lowercase" should set the property value]
-    expected: FAIL
-
-  [e.style['text-transform'\] = "full-width" should set the property value]
-    expected: FAIL
-
-  [e.style['text-transform'\] = "full-size-kana" should set the property value]
-    expected: FAIL
-
-  [e.style['text-transform'\] = "capitalize full-width" should set the property value]
-    expected: FAIL
-
-  [e.style['text-transform'\] = "uppercase full-size-kana" should set the property value]
-    expected: FAIL
-
-  [e.style['text-transform'\] = "full-width full-size-kana" should set the property value]
-    expected: FAIL
-
-  [e.style['text-transform'\] = "full-width lowercase" should set the property value]
-    expected: FAIL
-
-  [e.style['text-transform'\] = "full-size-kana capitalize" should set the property value]
-    expected: FAIL
-
-  [e.style['text-transform'\] = "full-size-kana full-width" should set the property value]
-    expected: FAIL
-
-  [e.style['text-transform'\] = "capitalize full-width full-size-kana" should set the property value]
-    expected: FAIL
-
-  [e.style['text-transform'\] = "full-width full-size-kana uppercase" should set the property value]
-    expected: FAIL
-
-  [e.style['text-transform'\] = "full-size-kana lowercase full-width" should set the property value]
-    expected: FAIL
-
-  [e.style['text-transform'\] = "lowercase full-size-kana full-width" should set the property value]
-    expected: FAIL
-
-  [e.style['text-transform'\] = "full-width uppercase full-size-kana" should set the property value]
-    expected: FAIL
-
-  [e.style['text-transform'\] = "full-size-kana full-width capitalize" should set the property value]
-    expected: FAIL
-
   [e.style['text-transform'\] = "math-auto" should set the property value]
     expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-001.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-001.html.ini
deleted file mode 100644
index 5e5a56d5e0b..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-001.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-capitalize-001.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-003.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-003.html.ini
deleted file mode 100644
index a931df9be25..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-003.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-capitalize-003.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-005.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-005.html.ini
deleted file mode 100644
index 7fa3a2ca9ac..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-005.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-capitalize-005.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-009.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-009.html.ini
deleted file mode 100644
index 59944a14efe..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-009.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-capitalize-009.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-010.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-010.html.ini
deleted file mode 100644
index 12f6c05cd92..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-010.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-capitalize-010.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-014.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-014.html.ini
deleted file mode 100644
index 4080d27f0bc..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-014.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-capitalize-014.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-018.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-018.html.ini
deleted file mode 100644
index be8ba325fbe..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-018.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-capitalize-018.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-020.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-020.html.ini
deleted file mode 100644
index b5f92c394a0..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-020.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-capitalize-020.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-022.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-022.html.ini
deleted file mode 100644
index f4a6665417c..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-022.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-capitalize-022.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-024.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-024.html.ini
deleted file mode 100644
index d3c4f1350d0..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-024.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-capitalize-024.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-028.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-028.html.ini
deleted file mode 100644
index c094f855697..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-028.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-capitalize-028.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-030.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-030.html.ini
deleted file mode 100644
index a56bc01b636..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-030.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-capitalize-030.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-031.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-031.html.ini
deleted file mode 100644
index a5610b88c88..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-031.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-capitalize-031.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-032.xht.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-032.xht.ini
deleted file mode 100644
index ad22a380995..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-032.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-capitalize-032.xht]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-034.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-034.html.ini
deleted file mode 100644
index 06ea12663c6..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-034.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-capitalize-034.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-035.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-035.html.ini
deleted file mode 100644
index fdc75e592ee..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-capitalize-035.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-capitalize-035.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-full-size-kana-001.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-full-size-kana-001.html.ini
new file mode 100644
index 00000000000..ded993140eb
--- /dev/null
+++ b/tests/wpt/meta/css/css-text/text-transform/text-transform-full-size-kana-001.html.ini
@@ -0,0 +1,2 @@
+[text-transform-full-size-kana-001.html]
+  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-full-size-kana-002.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-full-size-kana-002.html.ini
new file mode 100644
index 00000000000..047905d059b
--- /dev/null
+++ b/tests/wpt/meta/css/css-text/text-transform/text-transform-full-size-kana-002.html.ini
@@ -0,0 +1,2 @@
+[text-transform-full-size-kana-002.html]
+  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-full-size-kana-003.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-full-size-kana-003.html.ini
new file mode 100644
index 00000000000..7e9e3e15a50
--- /dev/null
+++ b/tests/wpt/meta/css/css-text/text-transform/text-transform-full-size-kana-003.html.ini
@@ -0,0 +1,2 @@
+[text-transform-full-size-kana-003.html]
+  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-full-size-kana-004.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-full-size-kana-004.html.ini
new file mode 100644
index 00000000000..f90c86d0e3d
--- /dev/null
+++ b/tests/wpt/meta/css/css-text/text-transform/text-transform-full-size-kana-004.html.ini
@@ -0,0 +1,2 @@
+[text-transform-full-size-kana-004.html]
+  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-lowercase-101.xht.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-lowercase-101.xht.ini
deleted file mode 100644
index c558c853a3b..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-lowercase-101.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-lowercase-101.xht]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-lowercase-102.xht.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-lowercase-102.xht.ini
deleted file mode 100644
index 57669de4b25..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-lowercase-102.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-lowercase-102.xht]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-tailoring-004.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-tailoring-004.html.ini
deleted file mode 100644
index 15a786a7a7f..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-tailoring-004.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-tailoring-004.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-uppercase-101.xht.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-uppercase-101.xht.ini
deleted file mode 100644
index 153d339e392..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-uppercase-101.xht.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-uppercase-101.xht]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-001.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-001.html.ini
deleted file mode 100644
index dbcbe8f2a19..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-001.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-upperlower-001.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-002.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-002.html.ini
deleted file mode 100644
index 68e1b5e67d8..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-002.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-upperlower-002.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-003.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-003.html.ini
deleted file mode 100644
index 4c2804062ff..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-003.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-upperlower-003.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-004.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-004.html.ini
deleted file mode 100644
index 73630a341c9..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-004.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-upperlower-004.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-005.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-005.html.ini
deleted file mode 100644
index ebb924b114d..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-005.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-upperlower-005.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-006.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-006.html.ini
deleted file mode 100644
index 4bd1a86a542..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-006.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-upperlower-006.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-007.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-007.html.ini
deleted file mode 100644
index e62717f9454..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-007.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-upperlower-007.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-008.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-008.html.ini
deleted file mode 100644
index 6637a2d1af7..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-008.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-upperlower-008.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-009.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-009.html.ini
deleted file mode 100644
index 4ff33640996..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-009.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-upperlower-009.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-010.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-010.html.ini
deleted file mode 100644
index 23934703a43..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-010.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-upperlower-010.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-014.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-014.html.ini
deleted file mode 100644
index a976dd4f972..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-014.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-upperlower-014.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-015.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-015.html.ini
deleted file mode 100644
index d6a36544113..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-015.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-upperlower-015.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-017.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-017.html.ini
deleted file mode 100644
index bc40213dc86..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-017.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-upperlower-017.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-018.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-018.html.ini
deleted file mode 100644
index 01c5093b3e9..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-018.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-upperlower-018.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-019.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-019.html.ini
deleted file mode 100644
index 7e5eba19508..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-019.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-upperlower-019.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-020.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-020.html.ini
deleted file mode 100644
index c481384c0d3..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-020.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-upperlower-020.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-021.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-021.html.ini
deleted file mode 100644
index eb6561b73d9..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-021.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-upperlower-021.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-022.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-022.html.ini
deleted file mode 100644
index 415342c2a9a..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-022.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-upperlower-022.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-023.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-023.html.ini
deleted file mode 100644
index a8774257f7e..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-023.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-upperlower-023.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-024.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-024.html.ini
deleted file mode 100644
index 3e333ddfb9b..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-024.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-upperlower-024.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-025.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-025.html.ini
deleted file mode 100644
index 60b6cd6ead7..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-025.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-upperlower-025.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-028.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-028.html.ini
deleted file mode 100644
index dfb6bb54be3..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-028.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-upperlower-028.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-029.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-029.html.ini
deleted file mode 100644
index 5e0124a7b87..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-029.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-upperlower-029.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-030.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-030.html.ini
deleted file mode 100644
index d908c8345bb..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-030.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-upperlower-030.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-031.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-031.html.ini
deleted file mode 100644
index 5c2857047f5..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-031.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-upperlower-031.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-032.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-032.html.ini
deleted file mode 100644
index 495733aca8e..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-032.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-upperlower-032.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-033.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-033.html.ini
deleted file mode 100644
index 93680225969..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-033.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-upperlower-033.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-034.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-034.html.ini
deleted file mode 100644
index 768d6add1bb..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-034.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-upperlower-034.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-035.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-035.html.ini
deleted file mode 100644
index c07e56d2d1d..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-035.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-upperlower-035.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-101.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-101.html.ini
deleted file mode 100644
index 33fa2d18fbe..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-101.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-upperlower-101.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-102.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-102.html.ini
deleted file mode 100644
index 8536ff45923..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-102.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-upperlower-102.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-103.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-103.html.ini
deleted file mode 100644
index 64bc8708fc5..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-103.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-upperlower-103.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-104.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-104.html.ini
deleted file mode 100644
index ab03bd7c646..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-104.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-upperlower-104.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-105.html.ini b/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-105.html.ini
deleted file mode 100644
index 389830aa9b0..00000000000
--- a/tests/wpt/meta/css/css-text/text-transform/text-transform-upperlower-105.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text-transform-upperlower-105.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/css-text/writing-system/writing-system-text-transform-001.html.ini b/tests/wpt/meta/css/css-text/writing-system/writing-system-text-transform-001.html.ini
deleted file mode 100644
index b41b57e5ff7..00000000000
--- a/tests/wpt/meta/css/css-text/writing-system/writing-system-text-transform-001.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[writing-system-text-transform-001.html]
-  expected: FAIL
diff --git a/tests/wpt/meta/css/cssom/serialize-values.html.ini b/tests/wpt/meta/css/cssom/serialize-values.html.ini
index 50b47dc0348..d6e2c074721 100644
--- a/tests/wpt/meta/css/cssom/serialize-values.html.ini
+++ b/tests/wpt/meta/css/cssom/serialize-values.html.ini
@@ -146,21 +146,6 @@
   [table-layout: inherit]
     expected: FAIL
 
-  [text-transform: capitalize]
-    expected: FAIL
-
-  [text-transform: uppercase]
-    expected: FAIL
-
-  [text-transform: lowercase]
-    expected: FAIL
-
-  [text-transform: none]
-    expected: FAIL
-
-  [text-transform: inherit]
-    expected: FAIL
-
   [unicode-bidi: normal]
     expected: FAIL
 
diff --git a/tests/wpt/mozilla/meta/css/text_transform_lowercase_a.html.ini b/tests/wpt/mozilla/meta/css/text_transform_lowercase_a.html.ini
deleted file mode 100644
index 93d2dea15a3..00000000000
--- a/tests/wpt/mozilla/meta/css/text_transform_lowercase_a.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text_transform_lowercase_a.html]
-  expected: FAIL
diff --git a/tests/wpt/mozilla/meta/css/text_transform_uppercase_a.html.ini b/tests/wpt/mozilla/meta/css/text_transform_uppercase_a.html.ini
deleted file mode 100644
index d614ce847ff..00000000000
--- a/tests/wpt/mozilla/meta/css/text_transform_uppercase_a.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[text_transform_uppercase_a.html]
-  expected: FAIL