When selected on Squid Coast (tutorial level), using L or R plays difficulty changing sound despite not having a difficulty selector bar/slider.

What I expected to happen was...:

No sound would play when I press L or R (on Nintendo Switch).

What actually happened was...:

A changing difficulty sound plays when I press L or R (on Nintendo Switch).

Steps to Reproduce:

1. Open the map.
2. select Squid Coast.
3. Press L or R (on Nintendo Switch).
→ The changing difficulty sound plays, but there is no difficulty selector bar/slider.