diff --git a/testing/web-platform/meta/webaudio/the-audio-api/the-mediaelementaudiosourcenode-interface/cors-check.https.html.ini b/testing/web-platform/meta/webaudio/the-audio-api/the-mediaelementaudiosourcenode-interface/cors-check.https.html.ini
index 194986e24160..a67794a4839f 100644
--- a/testing/web-platform/meta/webaudio/the-audio-api/the-mediaelementaudiosourcenode-interface/cors-check.https.html.ini
+++ b/testing/web-platform/meta/webaudio/the-audio-api/the-mediaelementaudiosourcenode-interface/cors-check.https.html.ini
@@ -1,5 +1,7 @@
 [cors-check.https.html]
-  expected: ERROR
+  expected:
+    if release_or_beta: OK
+    ERROR
   [\n      Test if MediaElementAudioSourceNode works for cross-origin redirects with\n      "cors" request mode.\n    ]
     expected: FAIL