XCOM 2
Invisible Heads
Why this doesn't work for 散兵?
As you can see,if I turn his head to type 0,you can see it's invisible,but when I quit and check again,it returns to the orginal face,how can I solve it?

https://gtm.steamproxy.vip/sharedfiles/filedetails/?id=2384758841
https://gtm.steamproxy.vip/sharedfiles/filedetails/?id=2384758874