diff --git a/app/assets/javascripts/discourse/tests/helpers/create-pretender.js b/app/assets/javascripts/discourse/tests/helpers/create-pretender.js
index 288fcb787d..49ab330616 100644
--- a/app/assets/javascripts/discourse/tests/helpers/create-pretender.js
+++ b/app/assets/javascripts/discourse/tests/helpers/create-pretender.js
@@ -1117,6 +1117,8 @@ export function applyDefaultHandlers(pretender) {
       ],
     });
   });
+
+  pretender.get("/c/:id/visible_groups.json", () => response({ groups: [] }));
 }
 
 export function resetPretender() {