Noclip makes me transparent

I wasn't sure if I'm an idiot or if I'm bugged, but I've noticed that when anyone else noclips(F2), they move around fully visible. But when I do it, I'm semi-transparent for others and others are that for me o.O It stays that way for like 30 seconds after I noclip. I tried to see if it was a setting, and it's even persisted after reinstall. I wasn't sure if it's supposed to be that way or if I missed something