How to disable player 2's controls

[InsaneSonic]

So I was playing some SRB2 and tails was copying my movement and then I realized that my xbox controller was paired to player 2's inputs. I changed the input's and nothing changed.

 

[amperbee]

You also have to unbind the joystick axes from every Player 2 action.
Or you can also tell the game that you don't want Player 2 to use a joystick.

 

[InsaneSonic]

How do I do it with my keyboard too.

 

[amperbee]

Press BACKSPACE while hovering over a control to unbind it.