How can I remove a bound script from a Google Sheets Spreadsheet?

Question

I have a spreadsheet where I first created a bound script file (via Tools->Script Editor). I then (at a later time) was exploring the File menu and hit Make A Copy. I now get a "Select a project to open" with the original "myAddOns" and "Copy of myAddOns" as the choices. I would like to remove the copy. I found it in the scripts My Projects page, but when I try to remove it the original spreadsheet also gets removed. (Pulled it back out of Google Drive Trash folder)

Am I stuck with this?

Thanks!

Answer 1

It turns out that (as the project owner) using the File->Delete Project once I open the Script Editor works. Not sure how I got messed up before.