diff --git a/blocktopmenu.php b/blocktopmenu.php
index 524e822..570c27c 100644
--- a/blocktopmenu.php
+++ b/blocktopmenu.php
@@ -681,9 +681,8 @@ class Blocktopmenu extends Module
 	
 	protected function getCacheId($name = null)
 	{
-		parent::getCacheId($name);
 		$page_name = in_array($this->page_name, array('category', 'supplier', 'manufacturer', 'cms', 'product')) ? $this->page_name : 'index';
-		return 'blocktopmenu|'.(int)Tools::usingSecureMode().'|'.$page_name.'|'.(int)$this->context->shop->id.'|'.implode(', ',$this->user_groups).'|'.(int)$this->context->language->id.'|'.(int)Tools::getValue('id_category').'|'.(int)Tools::getValue('id_manufacturer').'|'.(int)Tools::getValue('id_supplier').'|'.(int)Tools::getValue('id_cms').'|'.(int)Tools::getValue('id_product');
+		return parent::getCacheId().'|'.$page_name.($page_name != 'index' ? '|'.(int)Tools::getValue('id_'.$page_name) : '');
 	}
 
 	public function hookDisplayTop($param)