diff --git a/components/script/dom/htmlparagraphelement.rs b/components/script/dom/htmlparagraphelement.rs
index bf910d56263..8cc16c6ba58 100644
--- a/components/script/dom/htmlparagraphelement.rs
+++ b/components/script/dom/htmlparagraphelement.rs
@@ -6,7 +6,9 @@ use dom_struct::dom_struct;
 use html5ever::{LocalName, Prefix};
 use js::rust::HandleObject;
 
+use crate::dom::bindings::codegen::Bindings::HTMLParagraphElementBinding::HTMLParagraphElementMethods;
 use crate::dom::bindings::root::DomRoot;
+use crate::dom::bindings::str::DOMString;
 use crate::dom::document::Document;
 use crate::dom::htmlelement::HTMLElement;
 use crate::dom::node::Node;
@@ -46,3 +48,11 @@ impl HTMLParagraphElement {
         )
     }
 }
+
+impl HTMLParagraphElementMethods<crate::DomTypeHolder> for HTMLParagraphElement {
+    // https://html.spec.whatwg.org/multipage/#dom-p-align
+    make_getter!(Align, "align");
+
+    // https://html.spec.whatwg.org/multipage/#dom-p-align
+    make_setter!(SetAlign, "align");
+}
diff --git a/components/script_bindings/webidls/HTMLParagraphElement.webidl b/components/script_bindings/webidls/HTMLParagraphElement.webidl
index d42533b9ef9..296bed6a938 100644
--- a/components/script_bindings/webidls/HTMLParagraphElement.webidl
+++ b/components/script_bindings/webidls/HTMLParagraphElement.webidl
@@ -12,6 +12,5 @@ interface HTMLParagraphElement : HTMLElement {
 
 // https://html.spec.whatwg.org/multipage/#HTMLParagraphElement-partial
 partial interface HTMLParagraphElement {
-  // [CEReactions]
-  //         attribute DOMString align;
+  [CEReactions] attribute DOMString align;
 };
diff --git a/tests/wpt/meta/html/dom/idlharness.https.html.ini b/tests/wpt/meta/html/dom/idlharness.https.html.ini
index e30c6e3ca8c..4f695f94a80 100644
--- a/tests/wpt/meta/html/dom/idlharness.https.html.ini
+++ b/tests/wpt/meta/html/dom/idlharness.https.html.ini
@@ -6292,12 +6292,6 @@
   [HTMLHeadingElement interface: document.createElement("h1") must inherit property "align" with the proper type]
     expected: FAIL
 
-  [HTMLParagraphElement interface: attribute align]
-    expected: FAIL
-
-  [HTMLParagraphElement interface: document.createElement("p") must inherit property "align" with the proper type]
-    expected: FAIL
-
   [HTMLHRElement interface: attribute noShade]
     expected: FAIL
 
diff --git a/tests/wpt/meta/html/dom/reflection-grouping.html.ini b/tests/wpt/meta/html/dom/reflection-grouping.html.ini
index 41b71e15802..556eea039e9 100644
--- a/tests/wpt/meta/html/dom/reflection-grouping.html.ini
+++ b/tests/wpt/meta/html/dom/reflection-grouping.html.ini
@@ -191,120 +191,6 @@
   [p.tabIndex: IDL set to -2147483648]
     expected: FAIL
 
-  [p.align: typeof IDL attribute]
-    expected: FAIL
-
-  [p.align: IDL get with DOM attribute unset]
-    expected: FAIL
-
-  [p.align: setAttribute() to ""]
-    expected: FAIL
-
-  [p.align: setAttribute() to " \\0\\x01\\x02\\x03\\x04\\x05\\x06\\x07 \\b\\t\\n\\v\\f\\r\\x0e\\x0f \\x10\\x11\\x12\\x13\\x14\\x15\\x16\\x17 \\x18\\x19\\x1a\\x1b\\x1c\\x1d\\x1e\\x1f  foo "]
-    expected: FAIL
-
-  [p.align: setAttribute() to undefined]
-    expected: FAIL
-
-  [p.align: setAttribute() to 7]
-    expected: FAIL
-
-  [p.align: setAttribute() to 1.5]
-    expected: FAIL
-
-  [p.align: setAttribute() to "5%"]
-    expected: FAIL
-
-  [p.align: setAttribute() to "+100"]
-    expected: FAIL
-
-  [p.align: setAttribute() to ".5"]
-    expected: FAIL
-
-  [p.align: setAttribute() to true]
-    expected: FAIL
-
-  [p.align: setAttribute() to false]
-    expected: FAIL
-
-  [p.align: setAttribute() to object "[object Object\]"]
-    expected: FAIL
-
-  [p.align: setAttribute() to NaN]
-    expected: FAIL
-
-  [p.align: setAttribute() to Infinity]
-    expected: FAIL
-
-  [p.align: setAttribute() to -Infinity]
-    expected: FAIL
-
-  [p.align: setAttribute() to "\\0"]
-    expected: FAIL
-
-  [p.align: setAttribute() to null]
-    expected: FAIL
-
-  [p.align: setAttribute() to object "test-toString"]
-    expected: FAIL
-
-  [p.align: setAttribute() to object "test-valueOf"]
-    expected: FAIL
-
-  [p.align: IDL set to ""]
-    expected: FAIL
-
-  [p.align: IDL set to " \\0\\x01\\x02\\x03\\x04\\x05\\x06\\x07 \\b\\t\\n\\v\\f\\r\\x0e\\x0f \\x10\\x11\\x12\\x13\\x14\\x15\\x16\\x17 \\x18\\x19\\x1a\\x1b\\x1c\\x1d\\x1e\\x1f  foo "]
-    expected: FAIL
-
-  [p.align: IDL set to undefined]
-    expected: FAIL
-
-  [p.align: IDL set to 7]
-    expected: FAIL
-
-  [p.align: IDL set to 1.5]
-    expected: FAIL
-
-  [p.align: IDL set to "5%"]
-    expected: FAIL
-
-  [p.align: IDL set to "+100"]
-    expected: FAIL
-
-  [p.align: IDL set to ".5"]
-    expected: FAIL
-
-  [p.align: IDL set to true]
-    expected: FAIL
-
-  [p.align: IDL set to false]
-    expected: FAIL
-
-  [p.align: IDL set to object "[object Object\]"]
-    expected: FAIL
-
-  [p.align: IDL set to NaN]
-    expected: FAIL
-
-  [p.align: IDL set to Infinity]
-    expected: FAIL
-
-  [p.align: IDL set to -Infinity]
-    expected: FAIL
-
-  [p.align: IDL set to "\\0"]
-    expected: FAIL
-
-  [p.align: IDL set to null]
-    expected: FAIL
-
-  [p.align: IDL set to object "test-toString"]
-    expected: FAIL
-
-  [p.align: IDL set to object "test-valueOf"]
-    expected: FAIL
-
   [hr.accessKey: typeof IDL attribute]
     expected: FAIL