diff --git a/server/gameserver/matchpool.cc b/server/gameserver/matchpool.cc
index 0208d998..668ec35d 100644
--- a/server/gameserver/matchpool.cc
+++ b/server/gameserver/matchpool.cc
@@ -55,12 +55,6 @@ void MatchPool::TraverseTeam(std::function<void (MatchTeamNew*, bool&)> func)
     }
 }
 
-std::tuple<std::string, MatchTeamNew*>* MatchPool::GetMatchInfo(int socket_handle)
-{
-    auto itr = socket_hash_.find(socket_handle);
-    return itr != socket_hash_.end() ? &itr->second : nullptr;
-}
-
 void MatchPool::RemoveTeam(const std::string& team_uuid)
 {
     auto itr = team_hash_.find(team_uuid);
diff --git a/server/gameserver/matchpool.h b/server/gameserver/matchpool.h
index 044d97a3..7608e7a8 100644
--- a/server/gameserver/matchpool.h
+++ b/server/gameserver/matchpool.h
@@ -25,7 +25,6 @@ private:
 
     bool NeedMatch(const cs::CMJoin& msg);
     MatchTeamNew* GetTeam(const std::string& team_uuid);
-    std::tuple<std::string, MatchTeamNew*>* GetMatchInfo(int socket_handle);
     void RemoveTeam(const std::string& team_uuid);
     void RemoveSocket(int socket_handle);
     void Update();
@@ -34,8 +33,8 @@ private:
     a8::TimerAttacher timer_attacher_;
     std::map<std::string, MatchTeamNew*> team_hash_;
     std::map<int, std::tuple<std::string, MatchTeamNew*>> socket_hash_;
-    std::map<long long, std::shared_ptr<TeamGroup>> group_hash_;
 
+    std::map<long long, std::shared_ptr<TeamGroup>> group_hash_;
     std::map<long long, std::shared_ptr<TeamGroup>> matching_list_;
     std::map<long long, std::shared_ptr<TeamGroup>> matchok_list_;
 };