So trying to install max onslaught falcon but I think I must be doing it wrong. Does fitmotion, z10.brstm and the final.pac all go in the Captain Falcon folder?

I must have worded my question wrong but I wasn't asking how to remove them. I meant to ask about what happens when you zero them out. If two characters that have zeroed out vertices are on the screen at once, will it glitch?

So I know how to remove these and can do it quite well but I've read on some kirby characters that removing polygons and the like can lead to glitching when more than one character on the screen has removed polygons.  Is this true, and if it is does it apply to all characters? Is there a way to work around it?