WooCommerce - Unset the admin reports that you don't want

<?php
  // WooCommerce - Unset the admin reports that you don't want
  add_filter( 'woocommerce_admin_reports', 'custom_reports' );
  function custom_reports( $reports ) {
    unset($reports['customers']);
    unset($reports['stock']);
    unset($reports['orders']['reports']['coupon_usage']);
    return $reports;
  }