diff --git a/testing/web-platform/tests/dom/events/EventTarget-dispatchEvent.html b/testing/web-platform/tests/dom/events/EventTarget-dispatchEvent.html
index 1a8bf3de915d5..8a0d7353bc62b 100644
--- a/testing/web-platform/tests/dom/events/EventTarget-dispatchEvent.html
+++ b/testing/web-platform/tests/dom/events/EventTarget-dispatchEvent.html
@@ -98,7 +98,7 @@
     results.push(3)
   }), true)
   b.dispatchEvent(new Event("x"))
-  assert_array_equals(results, [1, 2, 3])
+  assert_array_equals(results, [1, 3, 2])
   this.done()
-}, "Event listeners should be called in order of addition")
+}, "Capturing event listeners should be called before non-capturing ones")
 </script>