WooCommerce - Limit stock shown to customers

<?php
  // limit stock shown to the customer
  // code goes in functions.php for your child theme
  // in this code, customer will be shown 50 in stock even if there are 1000 in stock.
  // if less than 50, customer will be shown actual stock
  // Dashboard shows correct stock
  add_filter( 'woocommerce_get_stock_quantity', 'limit_stock_shown');
  function limit_stock_shown( $count) {
    if ( !is_admin() ) {
     $count = min( $count, 50 );
    }
    return $count;
  }