WipeHateList not working 100%

[thepoetwarrior]

I use a combo of $npc->Gate(); and $npc->WipeHateList(); which seems to work unless I do it to 2 mobs that are spawned near each other, then they come running back at me. What is causing this?

If do that to a mob that spawns by himself, then he is perma gated and no aggro forever.

I had some nice anti train code written out with WipeHateList and Gate, but had to re-write in a different way due to 2 or more mobs regain aggro.

Any ideas about WipeHateList?