I'm been playing around with a a multi-frame set, importing some other scenes and deleting the stuff I don't want.

All is fine except that I have a multitude of shadow cams that are not associated with any lights. How to I delete them?

If I select them in the hierarchy editor then the delete object option is grayed out and the delete button does nothing.

I can create another light and parent these shadow cams to that light but, on deletion of the light and selecting to also delete dependents, it only deletes its own shadow cam and drops the others back out orphaned into the list.

Can't see that they are doing anything other than making my list of cameras long.

Any help appreciated on how to get rid of them.

Thanks!