<h6 class="mil-mb-60">
    <?php pll_e('Useful Links');?>
</h6>
<?php wp_nav_menu([
    'theme_location' => 'footer-menu',
    'container' => "ul", // (string) Whether to wrap the ul, and what to wrap it with. Default 'div'.
    'container_class' => "", // (string) Class that is applied to the container. Default 'menu-{menu slug}-container'.
    'container_id' => "",
    'menu_id' => '',
    'depth' => 1,
    'menu_class' => 'mil-footer-list mil-footer-nav',
]) ?>