[Koha] Unable to manage lists even as superlibrarian

I am trying to manage some lists created by another user. I need to be able to delete some of them, rename some and then add/delete items. It seems there is no permission that will allow a superlibrarian access to public lists which seems odd. Is the only solution to directly modify the owner of the lists in the database in order to take control of them? I'm using 3.18.