Contact Information is displayed incorrectly with PayPal Standard/Google Checkout as Payment Proceesor

Set the Payment Processor to PayPal Standard or Google Checkout for a Contribution/ Event page.

1. Set the Home address for logged in CiviCRM Contact.
2. Then do a Contribution/Registration with PayPal Standard or Google Checkout as PayPal processor.
3. Check the Home address for logged in Contact. Address information is lost.

Check this with/without including a Profile in Contribution / Event page.