Jobs running even when added to exclude dates tab

Hi all,

I have a NBU 6.0MP7 running backup of a few NDMP snapshots. The schedules are weekly and splitted on 2 weeks, week1 and week2 and for a few months week1 and week2 are fighting for the drives. Recently I have added the other job (the one that were not supposed to run) to the exclude dates tab, so only one would be ready to go, but now even in the exclude dates tab the job insists to run. I don't know what else to do, any assistance would be more than appreciated