diff --git a/tests/wpt/mozilla/meta/mozilla/animation-removed-node.html.ini b/tests/wpt/mozilla/meta/mozilla/animation-removed-node.html.ini
deleted file mode 100644
index ec6cab9857c2..000000000000
--- a/tests/wpt/mozilla/meta/mozilla/animation-removed-node.html.ini
+++ /dev/null
@@ -1,6 +0,0 @@
-[animation-removed-node.html]
-  prefs: [css.animations.testing.enabled:true]
-  expected: ERROR
-  [animation-removed-node]
-    expected: FAIL
-
diff --git a/tests/wpt/mozilla/tests/mozilla/animation-removed-node.html b/tests/wpt/mozilla/tests/mozilla/animation-removed-node.html
index a2f9dfe284a2..d8845c873181 100644
--- a/tests/wpt/mozilla/tests/mozilla/animation-removed-node.html
+++ b/tests/wpt/mozilla/tests/mozilla/animation-removed-node.html
@@ -23,7 +23,7 @@
           // Verify that the previous animations are no longer considered active.
           assert_equals(window.runningAnimationCount, 0);
           t.done();
-        });
+        }));
       }));
     });
   }, "Animations are no longer active when a node can't be animated.");