Unload EXISTING Level Instance

Hello,

I keep finding solutions on how to load level instances and then unload them, but what if the level instance is already in your level? How would you unload it?

I CAAAANNN convert all of my set level instances to spawnable, but if I can avoid this, that would be even better.

To be clear, this is the solution I keep finding… which works, but not what I’m after:

I’m gonna bump this…