Customizing current view

Whenever I am on the main squad screen I always try to filter them by pass rating, completion ratio, etc. Problem arises when even though I do not save the view, a copy of the current view is being saved for some reason even though I do not save a copy of the current view. When I go to View-> Copy of views, there would be a lot of for some reason. Is there any way of deleting these copies of Saved copy of views by batch as manually deleting them one by one using Manage view is very tedious. Thanks.