woocommerce shippng address vs billing address

With a woocommerce installation you can choose to pass the shipping address instead of the billing address so that you can be sure that you have the shipping address. By checking the checkmark labelled "Send shipping details to PayPal instead of billing." this works perfectly except that the label at the top of the address when checking out still says "BILLING DETAILS". Surely, this must have been brought up to them before, is there a known fix?
Thanks in advance for your help!!