How to get the WTPart lifecycle state into a Creo drawing parameter

We are using two life cycle for our product. CAD item and WT part

CAD item which is used for Drawing release- Concept/ Release/Inwork

WT part which is  for shop floor people to Identify wehter the product is Prototype/production.

For CAD item to show inthe drawing  - we use &PTC_WM_LIFECYCLE

For WT part to show in the drawing - we use &PTC_WM_PART_STATE_FOR_DRAWING

we cant add this parameter in the drawing. its throws error (The name is  reserved ).

Please help us.

Thanks in Advance.