@Shishkebab - as a workaround you might be able to do an autohotkey script... not sure how well that would work, but it's worth exploring.
Here's a thread from someone trying to do the same in Witcher:
https://autohotkey.com/board/topic/40745-alt-ctrl-toggle/
Last edited by JRavens; 03/10/17 02:59 PM.