inconsistency with radiobutton and hal_pin

Today i recognized a problem with radiobutton, hal_io . The button is set to checked in designer, but the hal_pin is not set to true at startup. A single radiobutton is even unchecked at startup.  To click an already checked radiobutton doesn't help. I need to check one of the unchecked radiobutton (to activate) set the hal_pin to true.

I think the language barrier made the text above a bit confusing, so adding some screenshot