MP: pulse width disappeared on Flight Modes

SETUP → Mandatory Hardware → Flight Modes: pulse width and mode don’t move in red surrounded portions:
20230925_MP_Modes

MP 1.3.80 build 1.3.8663.5522 (don’t know if in previous)

It is show channel 3 value, what is your FLTMODE_CH setting ?
And what is you vehicle firmware version ?

Balance bot:
ArduRover V4.4.0-beta7 (f3d3a226)
ChibiOS: 17a50e3a
MODE_CH 3

Small rectangle: expected pulse width to appear, but not.
Big rectangle: on previous versions the green background moved as you changed modes; here it is fixed at Auto.

Both mode and pulse width for the mode change channel appear correctly at the hud.