Different division at header and item level in Order

Hi Gurus,

i am facing this issue where while creating quotation in CRM i entered sold to party, selected the org data ( OA/DI/OP ). i entered the product with quantity. now at item level in Organization tab my sales area is showing as ( OA/DI/01). system is picking the division maintained for product which is 01) so division is different at header and item level. i need the header division to be used at item level as well.

how can i achieve this?

Thanks and Regards

Sudhir Grover