My Screens Can they be deleted?

My screens are a great new feature, but can they be deleted if you no longer need them? I have many saved screens that have become obsolete and apparently some of the assets associated with them are remaining stuck in the app causing the app size to increase.

In the action column (far right) there’s a delete option for each saved screen. There’s also an edit option where you can remove assets or initiation of variables that might cause problems when you add the saved screen to a project.