diff --git a/src/controllers/GroupsController.ts b/src/controllers/GroupsController.ts
index 9f0bdaf..1b7e545 100644
--- a/src/controllers/GroupsController.ts
+++ b/src/controllers/GroupsController.ts
@@ -596,7 +596,7 @@ export class GroupsController {
 		if(advanced) {
 			data["time_create"] = info.timeCreate;
 			data["description"] = info.hasDescription ? info.description : "null";
-			data["url"] = info.url ? info.hasURL : "null";
+			data["url"] = info.hasURL ? info.url : "null";
 
 			data["number_likes"] = await LikesHelper.Count(info.id, LikesType.GROUP);
 			data["is_liking"] = h.signedIn ? await LikesHelper.IsLiking(h.getUserId(), info.id, LikesType.GROUP) : false;