Rotctld config migration question

just recently had the need to upgrade to the current image because of sdcard failure and face some issues because of params changes.

I used previously those params:
hamlib_utils_rot_enabled: true
satnogs_rot_port: 4533

I guess those are the new format:
hamlib_utils_rot_enabled: true
hamlib_utils_rot_opts: -T -t 4533

right?, asking for confirmation before killing my beloved rotor.
because of wrong setup,

many thanks in advance,
br Robert