Item Components of Assembly Item is not appearing on Transfer Order, (Packing list/Delivery Order)

We created a Assembly Item for example Assembly A, with the components of A1, A2,A3.

After witch we build that Assembly A. If we are to transfer the Assembly A to other warehouse the components of the Assembly A is not appearing. Even if the Show Components checkbox is checked.

How ever if you are to use the Estimate/Sales Order/ and enter the Assembly A. The Components of Assembly A  will appear.

Therefore Assembly Item components appears on Estimate/Sales Order Printout. But not when you use Assembly on Transfer Order packing list printout.

How to show the components of an Assembly Item on Transfer Order, (packing list/Delivery Order) Printout?