Finding a prototype with an agent

$IsPrototype==true got me some files that I put up as image files. I don’t suppose there helpful, but I unchecked all the prototype check boxes on those files. I ran the agent again and it brought up the same files without the prototype being checked. This did nothing to change the list of prototypes.

I only want two of those prototypes in that list. I am figuring out that too many prototypes are not helpful. But that’s another topic that I want to discuss with you. For now, how do I get rid of these unwanted prototypes on the list. Maybe they are not true prototypes.