Group "ghost boxes" left in play mode.

[deskpilot]

So I've got a solid model without any joints or status selected. When I run play, the item falls, spins or whatever it wants to do (as expected) but, it leaves an outline of the 'group box' where it started from. On a much larger model with multiple groups, every one leaves a similar box. How do I prevent them from appearing?

[cotty]

Maybe the debug function is activated?