Hide option Generate automatic URL alias for all languages on user register form? Do I need to write a hook or may be I can hide this using amdin interface?
I am using Pathauto i18n, LoggingToBoggan.
The option "Generate automatic URL alias for all languages" is displaying on user register form, and my users can't understand why. I want to hide it only on register form
this code is not correct and does not work:

function my_user_register_form_form_user_register_form_alter(&amp;$form, &amp;$form_state, $form_id) {

  /* hide Generate URL alias for all languages */
  if (isset($form['pathauto_i18n_status'])) $form['pathauto_i18n_status']['und']['#access'] = FALSE;
}
You can use CSS to hide it or set the option's #access value to false using a custom module.  The first will hide it but leave it available to be ticked, the second will completely remove it from the page.