Remove/hide sample sliders

Dear friend,

You are expected to take a look at the following page:
https://masterslider.com/doc/wp/developer/#add-sample-sliders

As a result, to remove a “sample slider section” you need to use the following code:

<?php
    // add a new sample slider to starter section
    function my_custom_masterslider_starter_fields( $starters ){

        // 'masterslider_samples_group1' is the section id of the default sample sliders
        unset( $starters['masterslider_samples_group1'] );

        // make sure to return $starters at the end
        return $starters;
    }
    add_filter( 'masterslider_starter_fields', 'my_custom_masterslider_starter_fields' );
?>

Regards
Averta