Entity attacks itself even when entity iterator excludes it

So, i'm making an effect called "Taunt" which makes all neutral/aggressive monster entities attack whoever has the Taunt effect... except, it also makes the entity WITH the effect attack ITSELF. Here's the procedure, under TauntOnEffectActiveTick:

For each entity as [Entity iterator] at x y z in square cube size of 7 Do:

If: Not is [entity iterator] (sub)type of player OR server player, AND not is [entity iterator] the same entity as [Event/target entity], AND is [entity iterator] (sub)type of monster entity

Do: Set the attack target of [entity iterator] to [event/target entity]

Anyone knows how to fix this? Thx in advance. :3