Why are these specific anointed still immune to cryo?

so while doing long over due side quests with my Amara I noticed that Hammerlock’s gang, anointed X, are all still immune to cryo damage. When the devs became aware or the… “misunderstanding” and patched the normal anointed why did they forget these guys? That will be challenging to do with Zane since CCC didn’t trigger on anointed before the mention patch. Also has anyone seen other quest specific anointed show immune to cryo?

This is not tech support so don’t you dare move me, this was patched not just hotfixed so restarting my PS4 does jack.