Welcome, Mitchell_Dennis.
Will you please explain to me how you have your popup configured.  I’m not sure what “original view” means.  Are you saying that your popup View is writing back to a property of the Page on startup?  By “reset” you mean writing the value of a persistent property?  Is this happening occasionally or is it consistent and easily reproducible?  Thanks.
Scratch that. I’m able to reproduce the issue. Doing some investigating. Will respond with what I find. Thanks.