Numeric Keypad Period key alternates the DOF effect

Garry recently added this to the game:

Now when you press the period (dot) key on the numeric keypad it enables and disables the DOF, it is really anoying because I like thousands of players use the Num Keypad instead the AWSD classic keys and people that plays with the auxiliary external nuum keypad , I dug into the config files and the registry and I’ve been unable to find where is this key binding, there are bindings on the registry but this one seems to be hardcoded.

I already asked Garry on twitter not to hardcode keys or at least to provide a method to remap them, bu do you know a method to remap this?