Location change on Job planing lines

krasich

Hello
in some cases i need move some items reserved for Job planing lines, to new location.
In transfer order i remove job reservation and make new for transfer. Shipment is OK, and item now is new location.
In job planing lines i try change item location with new one, but error occurred.

Item tracking is defined for item xxxxx in the Line. You must delete the existing tracking item tracking before modify or deleting the Line.

How i can remove item tracking ?