Mk1 controller wont display dial or checkbox

I seem to be unable to use the dial or checkbox options on my MK1 E1 controller. Whenever I attempt to add them via the editor they display visually as other variants. The dial simply shows up as a fader and the checkbox shows as the normal pushbutton. Is this a bug or are those variants limited to the MK2?

The dial is only for the Mini, that I know