diff --git a/server/gameserver/matchmgr.cc b/server/gameserver/matchmgr.cc
index ba846df8..6a6112bb 100644
--- a/server/gameserver/matchmgr.cc
+++ b/server/gameserver/matchmgr.cc
@@ -120,9 +120,17 @@ bool MatchMgr::NeedMatch(const cs::CMJoin& msg)
         msg.team_slot_num() < MAX_TEAM_NUM &&
         msg.team_members().size() == msg.team_slot_num();
     if (need) {
-        MatchTeam* team = GetTeam(msg.team_uuid());
-        if (team && !team->IsValidMember(msg)) {
-            need = false;
+        bool found = false;
+        for (int i = 0; i < msg.team_members().size(); ++i) {
+            if (msg.account_id() == msg.team_members(i).account_id()) {
+                found = true;
+            }
+        }
+        if (found) {
+            MatchTeam* team = GetTeam(msg.team_uuid());
+            if (team && !team->IsValidMember(msg)) {
+                need = false;
+            }
         }
     }
     return need;
diff --git a/server/gameserver/matchteam.cc b/server/gameserver/matchteam.cc
index 7d004ea1..30369566 100644
--- a/server/gameserver/matchteam.cc
+++ b/server/gameserver/matchteam.cc
@@ -213,9 +213,6 @@ bool MatchTeam::IsRawMember(const std::string &account_id)
 
 bool MatchTeam::IsValidMember(const cs::CMJoin& msg)
 {
-    if (msg.team_members().size() <= 0) {
-        return false;
-    }
     if (first_member_->msg->team_uuid() != msg.team_uuid()) {
         return false;
     }