TimeSinceArminAir not working (display items)

TimeSinceArminAir (display items) doesn’t show time from last arm but simple time in air.
Easy to see, if connect to flying drone after take off it doesn’t show time from last arm but from the time of connection.

@Michael_Oborne any comment on the issue?

thanks,

Corrado

do you have arming required set?

ie does the vehicle boot already armed?

Yes arming Is required, vehicle does not boot armed.

Label says “Time in Air” even if “Time since Arm” is selected from list, so maybe just a link error?