diff --git a/htdocs/bom/bom_note.php b/htdocs/bom/bom_note.php
index 9984a1498b8..0c32b8643fb 100644
--- a/htdocs/bom/bom_note.php
+++ b/htdocs/bom/bom_note.php
@@ -17,9 +17,9 @@
  */
 
 /**
- *  \file       bom_note.php
- *  \ingroup    bom
- *  \brief      Car with notes on BillOfMaterials
+ *    \file       htdocs/bom/bom_note.php
+ *    \ingroup    bom
+ *    \brief      Card with notes on BillOfMaterials
  */
 
 // Load Dolibarr environment
@@ -31,8 +31,8 @@ require_once DOL_DOCUMENT_ROOT.'/bom/lib/bom.lib.php';
 $langs->loadLangs(array("mrp", "companies"));
 
 // Get parameters
-$id = GETPOST('id', 'int');
-$ref        = GETPOST('ref', 'alpha');
+$id   = GETPOST('id', 'int');
+$ref  = GETPOST('ref', 'alpha');
 $action = GETPOST('action', 'aZ09');
 $cancel = GETPOST('cancel', 'aZ09');
 $backtopage = GETPOST('backtopage', 'alpha');
@@ -40,9 +40,13 @@ $backtopage = GETPOST('backtopage', 'alpha');
 // Initialize technical objects
 $object = new BOM($db);
 $extrafields = new ExtraFields($db);
-$diroutputmassaction = $conf->bom->dir_output.'/temp/massgeneration/'.$user->id;
+
+// Initialize technical objects for hooks
 $hookmanager->initHooks(array('bomnote', 'globalcard')); // Note that conf->hooks_modules contains array
 
+// Massactions
+$diroutputmassaction = $conf->bom->dir_output.'/temp/massgeneration/'.$user->id;
+
 // Fetch optionals attributes and labels
 $extrafields->fetch_name_optionals_label($object->table_element);