diff --git a/authcache.module b/authcache.module
index e7bbd37..ca4a5c5 100644
--- a/authcache.module
+++ b/authcache.module
@@ -319,14 +319,14 @@ function authcache_form_system_performance_settings_alter(&$form, &$form_state)
 /**
  * Recursively find elements of type value and flag them as suspicous.
  */
-function authcache_form_value_suspect(&$element, $form_id) {
+function authcache_form_value_suspect(&$element, $form_id, $parents = '') {
   if (isset($element['#type']) && $element['#type'] === 'value') {
     authcache_element_suspect($element,
-      t('Value element contained in the cacheable form %form_id. Please enable a suitable Authcache integration module for that form or file a support request.', array('%form_id' => $form_id)));
+      t('Value element %parents contained in the cacheable form %form_id. Please enable a suitable Authcache integration module for that form or file a support request.', array('%form_id' => $form_id, '%parents' => $parents)));
   }
 
   foreach (element_children($element, FALSE) as $key) {
-    authcache_form_value_suspect($element[$key], $form_id);
+    authcache_form_value_suspect($element[$key], $form_id, $parents . "[$key]");
   }
 }