Index: profile_setup.page_account_category.inc
===================================================================
--- profile_setup.page_account_category.inc	(revision 924)
+++ profile_setup.page_account_category.inc	(working copy)
@@ -48,6 +48,7 @@
           $node = array('uid' => $account->uid, 'name' => (isset($account->name) ? $account->name : ''), 'type' => $type, 'language' => '');
         }
         $form += drupal_retrieve_form($type .'_node_form', $form_state, $node);
+        $form['account_category']['#type'] = 'hidden';
 		drupal_prepare_form($type .'_node_form', $form, $form_state);
 	  }
 	  else {
@@ -132,4 +133,4 @@
 	  return 'user_profile_form_submit';
 	}
   }    
-}
\ No newline at end of file
+}