With most other classes I can quickly switch between weapons easily with the scroll-wheel (with the option to Auto-switch instead of menu-switch turned on), and this is quite helpful.
However, when I'm bringing up the Spy's Disguise menu (or the engineer's build/demolish menus) I'll press the keybind to bring up the menu, as I then need to press another key to select the disguise/building.
However, I can also scroll on the wheel into these menus, which is never what I intended to do. I always just want to switch from the wrench to, say the pistol or the shotgun, or the sapper to the knife.
So, is there any way to disable those menus from appearing when scrolling?