finlabsindia/wp-content/themes/vamtam-consulting/templates/header/top/nav-menu.php

<div class="grid-1-2 lowres-width-override lowres-grid-1-2 menu-wrapper">
	<?php
		if ( has_nav_menu( 'menu-top' ) ) {
			wp_nav_menu(array(
				'fallback_cb' => '',
				'theme_location' => 'menu-top',
				'link_before' => '<span>',
				'link_after' => '</span>',
			));
		}
	?>
</div>