Aether Permeation doesn't protect against all.

[Alexis13]

I think because of some new abilities added in patches/dlc's and stuff they aren't marked to be checked on Aether Permeation protecting against those dispels.

So I get dispelled sometimes even having up my Aether Permeation.

Thank you.

[visage]

The case that I've noticed is that the disruption effect that's applied by weapon egos bypasses Aether Permeation. IIRC it uses the same code path as the effects of a caster wearing antimagic gear.