Thread:Ursuul/@comment-30270234-20170428141730/@comment-28083312-20170428162820

That…will be quite difficult. I’d have to learn API just for that. What you could do is draft a list of pages with duplicate, remove that template from them all, then re-add only one template to all of them. That way in the end, the duplicates will be gone. For now I would recommend manually doing the ; have you removed the original   from too many pages? For now you should just leave those there, until everything is cleaned up.