diff --git a/src/game/ArenaTeam.cpp b/src/game/ArenaTeam.cpp
index 06336fe70..88ed21ebf 100644
--- a/src/game/ArenaTeam.cpp
+++ b/src/game/ArenaTeam.cpp
@@ -89,7 +89,7 @@ bool ArenaTeam::AddMember(uint64 PlayerGuid)
     Player *pl = objmgr.GetPlayer(PlayerGuid);
     if(pl)
     {
-        if(pl->GetArenaTeamId(GetType()))
+        if(pl->GetArenaTeamId(GetSlot()))
         {
             sLog.outError("Arena::AddMember() : player already in this sized team");
             return false;
diff --git a/src/shared/revision_nr.h b/src/shared/revision_nr.h
index b00550a9b..b61fddc91 100644
--- a/src/shared/revision_nr.h
+++ b/src/shared/revision_nr.h
@@ -1,4 +1,4 @@
 #ifndef __REVISION_NR_H__
 #define __REVISION_NR_H__
- #define REVISION_NR "6836"
+ #define REVISION_NR "6837"
 #endif // __REVISION_NR_H__