As far as I know, the laws require that all modules done so far have to be checked to decide whether they can be used in the new study program. The new supplement block allows one to put there many modules, and I guess also those on your list of the minor.
Hence, if you would not like to make those exams on your new plan, and if you already decided to switch to the new system where those exams are not required, I would recommend to drop those modules for the plan of this semester. But first of all, better make a new plan for the new curriculum, and discuss that one with your mentor, and then decide on whether you want to switch or not.