How to remove LPN Information While processing Shipping Transactions (Picking / Dropping) in MSCA WM

Dear All Experts,

As per the Oracle Standard when ever you need to move Item from one place to another you need to have LPN information generation / use empty LPN no. Now here our requirement is that Items are available in 1 LPN. Need to pick items from that LPN. So while picking the Items in the end of Picking Process completes we need to give one new LPN on which Items are picked.

But we dont want to use another LPN information as physically there is no LPN we need to picked the items. These are very small items and can handle through hands and just drop into the trucks.