title: Hide some billing address's field on my account page?
body: <p><br>When I am trying to hide some field I don't need to keep in my billing address at myaccount page, like: zip code and company name, I tried this code in th function.php file:</p>
  
  <pre><code>add_filter( 'woocommerce_billing_fields' , 'custom_override_billing_fields' );
  function custom_override_billing_fields( $fields ) {
    unset($fields['billing_postode']);
    return $fields;
  }
  </code></pre>
  
  <p>But then the problem is when I try to checkout it tells me that you cannot  checkout:<br>
  "Unfortunately <strong>we do not ship </strong>. Please enter an alternative shipping address."<br>
  Even all billing fields are set?! and once i delete this code above everything woks fine!</p>
  
  <p>Thank you in advanced!</p>