Material PO showing incorrect delivery date

Hi Expert,

We're working on SAP SRM 7.0 version with Extended classic scenario and facing below issue:

ISSUE:

We've created Shopping cart for item type MATERIAL and delivery date is current year. We then created a Purchase order.

We've observed that all the remaining date are inherited correctly in purchase order. We've even seen the same on SRM portal.

But, when we opened this purchase order in BBP_PD, we are getting delivery date as if the item is SERVICE that is in a timeframe form with value VPER_START and VPER_END.

Moreover,table BBP_PDIGP is also updated with VPER_START and VPER_END date though we've not assigned any contract in Shopping cart.

when we clicked on item details and search for delivery date inside,we can see the correct delivery date but the issue is why VPER_START and VPER_END are getting populated.

could any one please help?

Thanks,

Rupesh