Remove comment after and before notes

functions.php

/<?php

//* Remove comment before and after notes

add_filter( 'comment_form_defaults', 'afn_custom_comment_form' );
function afn_custom_comment_form($fields) {
	$fields['comment_notes_before'] = ''; // Removes comment before notes
	$fields['comment_notes_after'] = ''; // Removes comment after notes
    return $fields;
}