diff --git a/tests/ref/basic.list b/tests/ref/basic.list
index 76480dc0ba9..a81864930cb 100644
--- a/tests/ref/basic.list
+++ b/tests/ref/basic.list
@@ -14,7 +14,6 @@ flaky_cpu == append_style_a.html append_style_b.html
== border_spacing_auto_layout_a.html border_spacing_ref.html
== border_spacing_empty_table.html border_spacing_empty_table_ref.html
== border_spacing_fixed_layout_a.html border_spacing_ref.html
-== border_style_none_a.html border_style_none_b.html
== borders_a.html borders_b.html
== box_shadow_bg.html box_shadow_bg_ref.html
!= box_shadow_blur_a.html box_shadow_blur_ref.html
diff --git a/tests/wpt/mozilla/meta/MANIFEST.json b/tests/wpt/mozilla/meta/MANIFEST.json
index 191b5ca2c37..91ed6835a00 100644
--- a/tests/wpt/mozilla/meta/MANIFEST.json
+++ b/tests/wpt/mozilla/meta/MANIFEST.json
@@ -791,6 +791,18 @@
"url": "/_mozilla/css/border_spacing_a.html"
}
],
+ "css/border_style_none_a.html": [
+ {
+ "path": "css/border_style_none_a.html",
+ "references": [
+ [
+ "/_mozilla/css/border_style_none_b.html",
+ "=="
+ ]
+ ],
+ "url": "/_mozilla/css/border_style_none_a.html"
+ }
+ ],
"css/box_shadow_border_box_a.html": [
{
"path": "css/box_shadow_border_box_a.html",
@@ -5280,6 +5292,18 @@
"url": "/_mozilla/css/border_spacing_a.html"
}
],
+ "css/border_style_none_a.html": [
+ {
+ "path": "css/border_style_none_a.html",
+ "references": [
+ [
+ "/_mozilla/css/border_style_none_b.html",
+ "=="
+ ]
+ ],
+ "url": "/_mozilla/css/border_style_none_a.html"
+ }
+ ],
"css/box_shadow_border_box_a.html": [
{
"path": "css/box_shadow_border_box_a.html",
diff --git a/tests/ref/border_style_none_a.html b/tests/wpt/mozilla/tests/css/border_style_none_a.html
similarity index 84%
rename from tests/ref/border_style_none_a.html
rename to tests/wpt/mozilla/tests/css/border_style_none_a.html
index d0389a8b803..d5120c0bb93 100644
--- a/tests/ref/border_style_none_a.html
+++ b/tests/wpt/mozilla/tests/css/border_style_none_a.html
@@ -1,6 +1,7 @@
+