I'd turn off the features, but I certainly wouldn't delete the code. That would be extraordinarily dangerous.

Noted :/

But it just really bugs me when things just sit there and don't do anything (database tables, code, and vb settings). Yeah, I know, I'm a freak. :p I guess I shouldn't risk it huh?

Just turn them off and leave it at that.

Deleting lots of code will quite likely mess up your system big time, making it insecure / unstable. When they're turned off, they'll not consume any resources, other than a tiny bit of diskspace.