diff --git a/testing/web-platform/meta/mathml/relations/css-styling/color-001.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/color-001.html.ini
index 0751144adc9c..f73b9c23db6b 100644
--- a/testing/web-platform/meta/mathml/relations/css-styling/color-001.html.ini
+++ b/testing/web-platform/meta/mathml/relations/css-styling/color-001.html.ini
@@ -1,3 +1,3 @@
 [color-001.html]
   expected:
-    if webrender and not swgl and (os == "win") and (bits == 64): FAIL
+    if webrender and not swgl and (os == "win") and (bits == 64) and not ccov: FAIL
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/color-002.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/color-002.html.ini
index 29a82b70e5f0..4fb22d14f79f 100644
--- a/testing/web-platform/meta/mathml/relations/css-styling/color-002.html.ini
+++ b/testing/web-platform/meta/mathml/relations/css-styling/color-002.html.ini
@@ -1,3 +1,3 @@
 [color-002.html]
   expected:
-    if webrender and not swgl and (os == "win") and (bits == 64): FAIL
+    if webrender and not swgl and (os == "win") and (bits == 64) and not ccov: FAIL
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/color-003.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/color-003.html.ini
index afb1cb006256..da7b7b7a733e 100644
--- a/testing/web-platform/meta/mathml/relations/css-styling/color-003.html.ini
+++ b/testing/web-platform/meta/mathml/relations/css-styling/color-003.html.ini
@@ -1,3 +1,3 @@
 [color-003.html]
   expected:
-    if webrender and not swgl and (os == "win") and (bits == 64): FAIL
+    if webrender and not swgl and (os == "win") and (bits == 64) and not ccov: FAIL