User blog comment:Inferno Pendragon/Auto-Protection (AKA - I'm sick of the Category Abuse)/@comment-1969141-20111211123628

Is it possible when a category is deleted to automatically remove all entries in it? I am currently working to do it manually for as many as I can, in order to prevent people to add entries in them, but the sheer size of the task is wearing me down. Besides, I noticed a problem which caused me to make some mistakes when I did not pay enough attention. When adding a category to a page, when you start typing, the computer offers all the matching categories, but he offers many useless doubles deleted categories, which is bothersome when I don't remember the exact spelling. Is there a way to prevent it or to ask those in charge of all wiki to do so? It would be quite useful.