Controller input not changing with input mapping.

[TheDeadHavRisen]

specifically what's happening is that I'll change the inputs in game, and it remains the standard control input on my controller. 

An improvement, considering about 30 minutes ago I tried doing it and for some reason the "roll/crouch/etc." map was making the game fire my weapon with my thumbstick

Only thing I can think of is that Steam is doing this.

Edit: after looking into it on steam, I can't find anything which would let me change the input there either. 

I got nothing. Can't play this game w/o a controller (missing 3 fingers). Can't play it using the vanilla set up on a controller.