If you find a record you believe should be removed from WorldCat, please contact bibchange@oclc.org with your reasoning and request for the record to be deleted. They will determine if action needs to be taken.
Please be aware a record will not be deleted if multiple libraries hold the item. Unless your library is the only one to hold the record, it's full deletion may not be taken into consideration.
If you wish to delete a holding, see Delete WorldCat holdings.