Project and Project Manufacturing question on Completed WOrk Order

Hi

we are implementing Project Manufacturing with Projects integration at a client's place  - most of the work done is in Manufacturing

These finished Goods inventory is linked to Sales Order with Order management manages the Revenue and Cost accrual part when the items are shipped .The setup for manufacturing is with project link through PJM Parameters and Project Parametrs. Average Cost is implemented with all accounting is done in Manufacturing while Accounted costs are transferred to Projects.

When the work order is completed on Project Locator, correct costs are transferred to Projects.

One of the problem is that when the Work Order linked to Projects through Project Parameters, it transfers costs till Completion at the Project Loactor but inventory holds on hand balances of finished Item. Since Project is accruing Costs and Revenue independent without any link to Invenotory as well as Projects module bills customers, Client does not want to Ship this inventory. Nor they want to have inventory balances. What is the correct process to remove this item from inventory ( project Locator) with the inventory Asset account should be credited and Dr going to Project WIP.? Is there a standard Oracle process that can do this?