Cant dissable scroll wheel zooming scope for ground

so i have my gun ranging bound to scroll wheel and i want to make it so when i use scroll wheel it wont zoom in my scope as well but when i try to remove the bind for that it just resets instantly

There should be a drop down menu for off, zoom or ranging, are you changing it at the dropdown menu or trying to bind an axis?

ive tried unbinding the zoom in from both the drop down and from just the regular thing ive tried changing
basically all of the setting for the camera zoom but it insistently goes back to normal after i close the menu idk if im being dumb and missing somthing tho