diff --git a/src/game/SpellEffects.cpp b/src/game/SpellEffects.cpp
index 7b2204ca16..af7d2ee8a9 100644
--- a/src/game/SpellEffects.cpp
+++ b/src/game/SpellEffects.cpp
@@ -2176,7 +2176,7 @@ void Spell::EffectApplyAura(uint32 i)
         return;
 
     // TODO Make a way so it works for every related spell!
-    if(unitTarget->GetTypeId()==TYPEID_PLAYER)              // Negative buff should only be applied on players
+    if(unitTarget->GetTypeId()==TYPEID_PLAYER ||( unitTarget->GetTypeId()==TYPEID_UNIT && ((Creature*)unitTarget)->isPet() ) )              // Negative buff should only be applied on players
     {
         uint32 spellId = 0;
         if(m_spellInfo->CasterAuraStateNot==AURA_STATE_WEAKENED_SOUL || m_spellInfo->TargetAuraStateNot==AURA_STATE_WEAKENED_SOUL)