[BUG] mob heads texture not correct

[alexascha]

Hey, I am using the latest version of the CEM (0.7.3) mod.

I am not entirely sure if it's a CEM but the heads of the mobs do not display properly.
The normal mobs are displayed correctly tho.

I put the heads on the fence and the mobs behind them. From left to right: zombie, wither skeleton, skeleton

These are from the Better Zombies and Better Skeletons resource pack. I checked the .jem files and it seems that they are alright.
I sometimes fixed some models with blockbench when something is rotated weirdly. But I don't know what to do here. :')
I think the mod doesn't support mob heads at the moment?

• OS: Windows 10
• Java Version: sorry, I am not sure lol
• Minecraft Version: 1.19