"LOOK STRAIGHT BACK" control doesn't do anything in Custom Numpad Controller

Has anyone noticed the “Look Straight Back” control button doesn’t work if you set the numpad controller to your personal preset? It works normally in its default presets but when you customize the numpad controller, it won’t do anything. I don’t know if this is just happening to me or other players haven’t realized. It’s very annoying since I used to use it a lot in other sim racings.

If it’s a separate input (Meaning not part of your keyboard) then the game see’s it as a different input device and it switches between whatever you press the most recent. Essentially, you can use a keyboard & mouse simultaneously but any other input device tends to disable a simultaneous input from the keyboard. So lets say you’re holding down W to accelerate, pressing on a separate numpad is likely not to register to the game.

Something they need to work on.