Deleting registry keys in bundle - issue?

I have a bundle, in which I want to delete a bunch of registry keys. However, if some of the keys are non-existent, the bundle generates an error. Since I wanted to delete them anyway, it seems odd that this would be a problem, but it is.
I don't want to have to create separate registry delete with a prerequisite that the specific key exists, just so I can delete it.

Short of going back to just scripting the registry delete, and not using the 'Registry Edit" action, has anyone come across this before?

I'm on ZCM11.2.2 MU1.

thanks.