I need to remove a bunch of now unused columns from a list.
But somehow they keep coming back.
I've deleted the columns from list and content type (and they returned on both of them). Do I need to delete them anywhere else as well?
It seems like they come back when I update a workflow associated with the list, though I haven't thouroughly tested it. The workflow doesn't use any of the deleted columns though.
They are site columns, but surely it's possible to remove a site column from a list and/or content type, right?
Note that the columns have actually successfully disappeared from the visible list, but they are listed under list settings and when I want to create a new item.