Remove time table on danlet theme

remove_action('danlet_teacher_detail','danlet_teacher_detail',10);
add_action('danlet_teacher_detail','binjuhor_teacher_detail',10);
function binjuhor_teacher_detail(){
?>
<section id="timetable" class="acd_classes_in_month">
    <div class="container">
        <div class="acd_classes_in_month_box">
            <h3 class="acd_classes_in_month_title">
                <?php esc_html_e('All Classes This Month', 'danlet'); ?>
            </h3>
            <p class="acd_classes_in_month_subtitle"><?php esc_html_e('Lorem ipsum dolor sit amet, consectetur adipisicing elit. ', 'danlet'); ?></p>
        </div>
    </div>
</section>
<?php
}