Software

Looking for a way to automate the removal of, or at least the creation of a smart label for, detected software titles that are installed on zero computers.  We have a lot of Linux VMs and different versions of internally-developed software that are pushed out or installed on many machines.  These PC instances last for a little for smoke tests or whatever, then they get nuked.  The software installed sticks around in KACE and skews my numbers.  Is there a way to prevent this, or, perhaps more likely, a way to prune these out automatically with a script or manually with a smart label?  We run the K1000 at 5.4 (soon to be SP1).

Thanks!