Familiar faces mouth glitch

[scottstein001]

I have been noticing that my characters I summon from familiar faces all have a glitched mouth. The mouth appears to be moving, but the lips stay locked, like there is a another layer over their faces or something. Only seems to be on the npc's that I made in the Shrine of Heroes for the Familiar faces mod. If anyone has any idea of what the cause of this is, and/or how to fix this, you will be my hero. Thanks!