Kodi keeps downloading videos and I get low storage space errors

I have a problem with Kodi keeps downloading 2 videos and nearly maxing out my Fire stick space. I delete the files in ES File explorer, I verify they are gone-not in the recycling bin, but then sometime later they download again. I assume they must be queued up somewhere but I’ve looked thru every add-on and can’t locate the problem. One is a UFC fight night and the other is a UFC 206 from this past weekend. My husband probably did this accidentally while looking thru the multiple sources. I’ve deleted multiple times but they keep showing back up. Lather, rinse, repeat. Any ideas of what I can do? Thx for any help I can get.