pour supprimer le mouchard
stats.wp.com

Just add the following filter to your plugin or child theme:

/**

• Filter CF7 form.
• @param string $form CF7 form.

• @return string
  */
  function my_wpcf7_form_elements( $form ) {
  if ( false === strpos( $form, 'some unique string' ) ) {
  $form = preg_replace( '#<span class="wpcf7-form-control-wrap hcap_cf7-h-captcha-invalid">.+?<input type="hidden" name="_wp_http_referer".+?/>#s', '', $form );
  }

  return $form;
  }

add_filter( 'wpcf7_form_elements', 'my_wpcf7_form_elements', 20 );`

It removes hCaptcha from any form in which cannot be found some unique string (‘some unique string’ in the example).