If you play as a Orlan body type godlike your head will still change size, mostly notable on Moon, Fire and Nature godlikes.
Latest patch added the fact that hair and beards don't fit the face. Fire godlike head type 4 is still waaay too big compared to the body.
To make them fit again you have to either try to change the hair style, bears. Or unequipped the armor.
Edited by Bronsteijn, 07 December 2018 - 06:49 PM.