Head Turn Eyes Problem

[CraftyGrafty]

I'm trying to do a headturn but the eyes and pupils aren't disappearing when I move them.

I have the bone layer set on reveal all, clear the mask then add this layer to it, the eyes are set to clear the mask then add this layer to it and the pupils are set to mask this layer.
Which masks do I need to keep the pupils in the eyes and hide them when they come off the face for the headturn?

Forgot to say I'm using Anime Studio Pro 10.