How to remove drive as backup location

I performed a convoluted series of steps to "move" data from a dynamic drive to a basic drive, during which I defined a backup job and commensurate backup location.

 

Now that I ahve completed the process, I'd like to remove the temporary location from showing as a "Backup Destination" in the GHOST 15.0 Advnaced>Drives details view.

 

I found that I can set the "status reporting" to "No Status Reporting," which just grey/Xs out the enrty.  It still shows as a Backup Destination.

 

If I temporarily make any partition a backup destination for any Ghost operation, is it going to forevermore be known to Ghost as a backup destination?

 

Thanks..,

 

 Neil