MAS Videos - Remove Person Post Type

functions.php

if( !function_exists( 'masvideos_child_unregister_person_post_types' ) ) {
    function masvideos_child_unregister_person_post_types(){
        unregister_post_type( 'person' );
    }
}
add_action( 'init','masvideos_child_unregister_person_post_types' );

if ( ! function_exists( 'masvideos_child_remove_cast_crew' ) ) {
    function masvideos_child_remove_cast_crew( $tabs ) {
        unset( $tabs['cast'] );
        unset( $tabs['crew'] );
        return $tabs;
    }
}
add_filter( 'masvideos_movie_data_tabs', 'masvideos_child_remove_cast_crew' );
add_filter( 'masvideos_tv_show_data_tabs', 'masvideos_child_remove_cast_crew' );