NAMC YS-11 Flaps not moving (msfs2020)

I just downloaded the NAMC YS-11 and for some reason the flaps switch is not moving if I use my controller binding. It only works if I click on it with the mouse.

I checked for conflicting biding and different items (flaps continuous, flaps increase,…) but nothing seems to do the trick.

I don’t have this issue with any other plane.

Does anyone have any ideas?

What sim command are you bound to?

Currently I bound two switch positions to “flaps decrease” and “flaps increase”, respectively. I tried with “flaps decrease/increase continuous” too but no joy.