Applied this procedure, but now my shopper's shipping address populates the Paypal billing inputs
I had the same issue as above, but was able to apply your fix to prevent Paypal from overwriting shipping. But, when the Paypal modal pops up the billing fields are populated with the passed shipping data - it would need to be deleted and entered correctly, which Paypal will certainly prompt for if my shopper doesn't catch the error. However, it would be best if the billing fields were blank, but the shipping was correct ... did I mix something up? Thanks for your time, Ray.