Statistical internal order on an AUC

Hello - I have assigned a statistical internal order to an AUC.  I put a budget on the internal order.  All of the goods receipts against the AUC update the internal order.  I can run actual/commitments/budget report just fine.  However when I settle the AUC to the final asset the settlement lines are also showing up on the order report and screwing up the report numbers.

So my question is there a way to exclude the AUC settlement lines from being updated on the internal order?

Thanks

Mike