How to Restrict Planned Order to Suggested Released from an Inventory Organization?

Hi

We are implement Constrained ASCP-OPM.

We have FG. This FG On hand Quantity is Coming from WDC and MPR to fulfill demand in MPR. We have create sourcing rule:

1. Make at MPR → Priority 1
2. Transfer from WDC → Priority 2

But there is Planned order released from WDC as Work Order. We are not creating Make at WDC Sourcing Rule.

How to prevent this?

Thank you

Aji