<data priority="50">
    <xpath expr="//t[@t-call='website_sale.billing_address_list']" position="replace">
        <div style="display:none !important;">
            <t t-call="website_sale.billing_address_list">
                <t t-set="addresses" t-value="billing_addresses"/>
            </t>
        </div>
    </xpath>
</data>