Equal setups with different RasPi OS Version

[wadada]

I have three moode systems. Now I figured that I do have different RasPi Versions. Moode is always 9.2.
Setup 1:
moOde release = 9.2.0 2024-12-21
RaspiOS = 12.5 Bookworm 64-bit
Linux kernel = 6.6.62 64-bit
Pi model = Pi-3B 1.2 1GB

Setup 2:
moOde release = 9.2.0 2024-12-21
RaspiOS = 12.8 Bookworm 64-bit
Linux kernel = 6.6.62 64-bit
Pi model = Pi-3B+ 1.3 1GB

Both installed some time back and bumped to latest moode version for some time.

Is this just a display bug? Or should I reinstall moode from scretch to get latest RasPiOS Version?