Computed Attributes for renaming

Hi,

I am using Teltonika devices which provide a number of additional properties which are currently listed just with "ioXXX" and I want to rename them to meaningful names.
With computed attributes I can create new attributes with the proper naming referring to the original attribute just fine. But then the original attribute still shows up with the nonreadable name.
Is there an option to either rename the original attribute or to hide the original attribute?
Would I have to map all the attributes in the Java code in the backend for a clear naming?

As I have seen multiple incomplete mapping list for Teltonika properties, here is a link to the official support forum with a complete list: https://wiki.teltonika-gps.com/view/FMB_AVL_ID
I didn't find a link to the computed attributes help site on https://www.traccar.org/documentation/ . Fortunately google was able to provide the link. Is it linked in a subpage somewhere or did it just go missing from the linking?

Regards
Peter

There is an option to hide original attribute. See user attributes.

Thanks, works like expected.