How can I reverse an LPN WIP Completion Transaction

How can I reverse an LPN WIP Completion Transaction Scenario:

WIP Job Exists for Qty 100

50 have been completed to an LPN (using two step completion - 1. Complete to 'In WIP' 2. Putaway)

Only 40 should have been completed rather than 50

Question: How do I reverse the 10 units out of the LPN and back on to the WIP Job

If I was using standard WIP (Non LPN) I could use Transaction Type WIP Completion Return, But what is the equivalent in a WMS (LPN) environment?

Thanks,

Brian