Gshade DoF not working

I use gshade in my game, and I used to be able to toggle DoF on and off with either my z or x keys, so that I could take screenshots with it on and turn it off to play easily. After updating both my game and gshade module, these keys no longer toggle this function and I don't even see the normal DoF shader I used before in the list in the gshade menu. How can I get this function back?