diff --git a/python/wpt/run.py b/python/wpt/run.py
index 595d17ed475..386c1c932fd 100644
--- a/python/wpt/run.py
+++ b/python/wpt/run.py
@@ -68,7 +68,7 @@ def run_tests(default_binary_path: str, **kwargs: Any) -> int:
     # chunks and leads to more consistent timing on GitHub Actions.
     set_if_none(kwargs, "chunk_type", "id_hash")

-    kwargs["user_stylesheets"].append(os.path.join(SERVO_ROOT, "tests", "wpt", "tests", "fonts", "ahem.css"))
+    #kwargs["user_stylesheets"].append(os.path.join(SERVO_ROOT, "tests", "wpt", "tests", "fonts", "ahem.css"))

     set_if_none(kwargs, "binary", default_binary_path)
     set_if_none(kwargs, "webdriver_binary", default_binary_path)