arena auras remove v1

gistfile1.diff

diff --git a/src/server/game/Entities/Unit/Unit.cpp b/src/server/game/Entities/Unit/Unit.cpp
index ab38a53..faf0871 100755
--- a/src/server/game/Entities/Unit/Unit.cpp
+++ b/src/server/game/Entities/Unit/Unit.cpp
@@ -4039,8 +4039,8 @@ void Unit::RemoveArenaAuras(bool onleave)
         Aura const* aura = aurApp->GetBase();
         if (!(aura->GetSpellProto()->AttributesEx4 & SPELL_ATTR4_UNK21) // don't remove stances, shadowform, pally/hunter auras
             && !aura->IsPassive()                               // don't remove passive auras
-            && !(aura->GetSpellProto()->AttributesEx3 & SPELL_ATTR3_DEATH_PERSISTENT) // not death persistent auras
-            && (aurApp->IsPositive() ^ onleave))                   // remove positive buffs on enter, negative buffs on leave
+            && ((aurApp->IsPositive() && !onleave) || (!aurApp->IsPositive() // remove positive/negative buffs on enter, negative buffs on leave
+            && !aura->GetSpellProto()->AttributesEx3 & SPELL_ATTR3_DEATH_PERSISTENT))) // not death persistent auras
             RemoveAura(iter);
         else
             ++iter;