MRP Whse Value in Order Recommendations Screen

Is there a setting that causes MRP to NOT select the default system warehouse value on the Order Recommendations screen?

Example:

I have a sales order for an item with a BOM attached for Whse ABCD.

After I run MRP the order recommendations screen Whse value is 1234 for all recommendations. 1234 is my default item Whse.

I limited my Whse values to ABCD in the MRP Wizard.

What am I doing wrong?

Thank you for your help.

J-