Radio station names

i have converted from a MFT system to a sync 3, i got all main issues resolved by reading through the endless threads here, but one issue remains. I have an EU unit and no DAB, in my Radio screen the station names and radio text are capped after a few letters. I am not sure why, it was like that from the beginning and i have absolutely no idea how to fix that. The layout has much more space but the text is just capped, it is not a big problem but i would love to resolve it.
Did anyone experience such a problem before? Any suggestions what to try?
Thanks in advance!