diff --git a/server/gameserver/room.cc b/server/gameserver/room.cc
index 4441d784..52455264 100644
--- a/server/gameserver/room.cc
+++ b/server/gameserver/room.cc
@@ -111,21 +111,6 @@ void Room::InitData(RoomInitInfo& init_info)
     poly_ext_datas_ = map_instance->GetPolyExtDatas();
     custom_battle_ = init_info.custom_battle;
     rank_match_conf_ = mt::Param::GetRankModeConfByRoomType(room_type_);
-    if (IsMobaModeRoom()) {
-        moba_over_timer = xtimer.SetTimeoutWpEx
-            (SERVER_FRAME_RATE * mt::Param::s().moba_room_time,
-             [this] (int event, const a8::Args* args)
-             {
-                 if (a8::TIMER_EXEC_EVENT == event) {
-                     if (!IsGameOver()) {
-                         game_over_ = true;
-                         game_over_frameno_ = GetFrameNo();
-                         OnGameOver();
-                     }
-                 }
-             },
-             &xtimer_attacher_);
-    }
 }
 
 void Room::Init()
@@ -150,6 +135,21 @@ void Room::Init()
 #ifdef DEBUG
     InitDebugInfo();
 #endif
+    if (IsMobaModeRoom()) {
+        moba_over_timer = xtimer.SetTimeoutWpEx
+            (SERVER_FRAME_RATE * mt::Param::s().moba_room_time,
+             [this] (int event, const a8::Args* args)
+             {
+                 if (a8::TIMER_EXEC_EVENT == event) {
+                     if (!IsGameOver()) {
+                         game_over_ = true;
+                         game_over_frameno_ = GetFrameNo();
+                         OnGameOver();
+                     }
+                 }
+             },
+             &xtimer_attacher_);
+    }
 }
 
 void Room::UnInit()