<wpml-config>
    <admin-texts>
        <key name="ppress_checkout_fields">
            <key name="accountInfo">
                <key name="*">
                    <key name="label"/>
                </key>
            </key>
            <key name="billing">
                <key name="*">
                    <key name="label"/>
                </key>
            </key>
        </key>
    </admin-texts>
</wpml-config>