Xero Shipping Address

I use the Xero/Woo commerce integration.

When an order is placed, it enters the billing address from the order into Xero as both the mailing address and the postal address. The shipping address supplied by with the order is not entered at all.
I would like following.
Billing address from the order to be entered into Xero as the postal address.
Shipping address from the order to be entered into Xero as the street address.

Thanks in advance.