Glance left / right on Fanatec rim

[F1Aussie]

Hi all, I have a formula V2 fanatec rim. I dont recall mapping the glance left / right function to the funky switch on the right and can't find a way to unmap it, can or where do I do this?
Thanks

 

[F1Aussie]

Okay, so I found the config file and it has them as -1, can I change it to 0 and that will unbind it?