Original textures showing through custom blockbench textures

I tried to make a custom wolf texture for my texture pack I'm working on but the wolf stubbornly refuses to work. The wolf wolves look fin but once you tame them the original wolf model is now clipping through my custom model. Also when i try to dye the collar (In this case I want the sauce to act like the collar and change color when you use dye on in) the original wolf model just changes color instead. Why is this happening? My salmon and chicken entities don't have this problem and I made them exactly the same way. I don't know how to fix it or what is wrong in the first place.