I use minecraftPlayerAnimator along with FirstPersonModel and I'm having a bit of an annoying problem when I enter combat mode with something. Follow this video to see the problem

DIAJDASDKAS VIDEO

If possible implement something that would help solve this problem, or recommend some other mod

Mod: https://github.com/KosmX/minecraftPlayerAnimator

This issue is a bit lost, has been implemented long ago.