diff --git a/server/gameserver/human.cc b/server/gameserver/human.cc
index bad5a31..03c200a 100644
--- a/server/gameserver/human.cc
+++ b/server/gameserver/human.cc
@@ -1671,7 +1671,9 @@ void Human::SendUIUpdate()
 void Human::SendWxVoip()
 {
     cs::SMWxVoip notifymsg;
-    notifymsg.set_group_id(a8::XValue(room->room_uuid).GetString());
+    if (!team_uuid.empty()) {
+        notifymsg.set_group_id(a8::XValue(room->room_uuid).GetString() + team_uuid);
+    }
     SendNotifyMsg(notifymsg);
 }