diff --git a/server/gameserver/roommgr.cc b/server/gameserver/roommgr.cc
index f64734ce..209b93b5 100644
--- a/server/gameserver/roommgr.cc
+++ b/server/gameserver/roommgr.cc
@@ -896,6 +896,7 @@ void RoomMgr::SendGetCustomBattleData(std::shared_ptr<cs::CMJoin> join_msg,
     }
     auto cur_room = GetCustomRoom(room_uuid);
     if (cur_room) {
-
+        cb(0, "", cur_room);
+        return;
     }
 }