First noticed on August 1st when quantities were changed in bulk using an upload, we have noticed now that every time we update the quantity of a listing, it will be moved to a return policy called "free 30 days money back (296704681011)" that we never created. Deleting this policy only works temporarily, as when we update the quantity of an item this policy appears again and the listing is changed to it. We are now having to go back and constantly change return policies to the correct one that we made and want to use. We never noticed this happening until this month.