diff --git a/server/gameserver/player.cc b/server/gameserver/player.cc
index d194e286..d0c1f498 100644
--- a/server/gameserver/player.cc
+++ b/server/gameserver/player.cc
@@ -1196,8 +1196,7 @@ void Player::_CMCancelRevive(f8::MsgHdr& hdr, const cs::CMCancelRevive& msg)
 
 void Player::_CMRequestBulletDmg(f8::MsgHdr& hdr, const cs::CMRequestBulletDmg& msg)
 {
-    #if 0
-    auto itr = trace_bullet_hash_.find(msg.bullet_uniid());
+    auto itr = room->report_bullet_hash.find(msg.bullet_uniid());
 #ifdef DEBUG
     a8::XPrintf("CMRequestBulletDmg bullet_uniid:%d shield_hit:%d strengthen_wall_uniid:%d target_uniid:%d found:%d\n",
                 {
@@ -1205,13 +1204,12 @@ void Player::_CMRequestBulletDmg(f8::MsgHdr& hdr, const cs::CMRequestBulletDmg&
                  msg.shield_hit(),
                  msg.strengthen_wall_uniid(),
                  msg.target_uniid(),
-                 itr == trace_bullet_hash_.end() ? 0 :1
+                     itr == room->report_bullet_hash.end() ? 0 :1
                 });
 #endif
-    if (itr == trace_bullet_hash_.end()) {
+    if (itr == room->report_bullet_hash.end()) {
         return;
     }
-    auto& tuple = itr->second;
 
     Entity* bullet_entity = room->GetEntityByUniId(msg.bullet_uniid());
     if (bullet_entity && bullet_entity->GetEntityType() == ET_Bullet) {
@@ -1262,8 +1260,7 @@ void Player::_CMRequestBulletDmg(f8::MsgHdr& hdr, const cs::CMRequestBulletDmg&
 #endif
         }
     }
-    trace_bullet_hash_.erase(itr);
-    #endif
+    room->report_bullet_hash.erase(msg.bullet_uniid());
 }
 
 void Player::_CMRequestThrowDmg(f8::MsgHdr& hdr, const cs::CMRequestThrowDmg& msg)