diff --git a/tests/src/Functional/GroupSubscribeTest.php b/tests/src/Functional/GroupSubscribeTest.php
index 79d69fd06..0ed1ae670 100644
--- a/tests/src/Functional/GroupSubscribeTest.php
+++ b/tests/src/Functional/GroupSubscribeTest.php
@@ -270,7 +270,7 @@ public function testSubscribeAccess() {
         // @todo This currently returns a 500 error due to a bug in core. Change
         //   this to a 403 or 404 when the bug is fixed.
         // @see https://www.drupal.org/node/2786897
-        'code' => 500,
+        'code' => version_compare(\Drupal::VERSION, '9.1.4', '>=') ? 404 : 500,
       ],
 
       // A non existing entity ID.