diff --git a/htdocs/modulebuilder/template/core/modules/mymodule/mod_myobject_advanced.php b/htdocs/modulebuilder/template/core/modules/mymodule/mod_myobject_advanced.php
index 33edc24e983..8ae1284c918 100644
--- a/htdocs/modulebuilder/template/core/modules/mymodule/mod_myobject_advanced.php
+++ b/htdocs/modulebuilder/template/core/modules/mymodule/mod_myobject_advanced.php
@@ -98,9 +98,9 @@ class mod_myobject_advanced extends ModeleNumRefMyObject
      */
     public function getExample()
     {
-     	global $conf,$langs,$mysoc;
+     	global $conf, $db, $langs, $mysoc;
 
-     	$object = new MyObject($this->db);
+     	$object = new MyObject($db);
      	$object->initAsSpecimen();
 
     	/*$old_code_client=$mysoc->code_client;