diff --git a/server/gameserver/pbutils.cc b/server/gameserver/pbutils.cc
index 181a4e5c..1772851c 100644
--- a/server/gameserver/pbutils.cc
+++ b/server/gameserver/pbutils.cc
@@ -2188,7 +2188,10 @@ void Human::BroadcastBattleHint()
     if (room->GetFrameNo() - last_battle_hint_frameno_ >= mt::Param::s().battle_hint_interval) {
         last_battle_hint_frameno_ = room->GetFrameNo();
         if (last_battle_hint_uniid_ > 0) {
-
+            cs::SMDelBattleHint notify_msg;
+            notify_msg.set_uniid(last_battle_hint_uniid_);
+            SendNotifyMsg(notify_msg);
+            last_battle_hint_uniid_ = 0;
         }
     }
 }