diff --git a/include/ajax/ajax_fiche_def_detail.php b/include/ajax/ajax_fiche_def_detail.php
index fbd5fc0ea..cd810fb6b 100644
--- a/include/ajax/ajax_fiche_def_detail.php
+++ b/include/ajax/ajax_fiche_def_detail.php
@@ -27,7 +27,7 @@
  */
 if ( ! defined ('ALLOWED') ) die('Appel direct ne sont pas permis');
 require_once NOALYSS_INCLUDE.'/class/class_fiche_def.php';
-require_once NOALYSS_INCLUDE.'/lib/class_tool_uos.php';
+require_once NOALYSS_INCLUDE.'/lib/class_single_record.php';
 global $g_user;
 
 $g_user->can_request(FICCAT,0);
diff --git a/include/ajax/ajax_tag_detail.php b/include/ajax/ajax_tag_detail.php
index d04f1ee51..fc575af21 100644
--- a/include/ajax/ajax_tag_detail.php
+++ b/include/ajax/ajax_tag_detail.php
@@ -6,7 +6,7 @@
 //see licence.txt
 
 if ( !defined ('ALLOWED') )  die('Appel direct ne sont pas permis');
-require_once NOALYSS_INCLUDE.'/lib/class_tool_uos.php';
+require_once NOALYSS_INCLUDE.'/lib/class_single_record.php';
 require_once NOALYSS_INCLUDE.'/class/class_tag.php';
 ob_start();
 $tag=new Tag($cn);
diff --git a/include/cfgfiche.inc.php b/include/cfgfiche.inc.php
index cbca11e74..675124d7c 100644
--- a/include/cfgfiche.inc.php
+++ b/include/cfgfiche.inc.php
@@ -30,7 +30,7 @@ require_once NOALYSS_INCLUDE.'/user_menu.php';
 require_once NOALYSS_INCLUDE.'/class/class_dossier.php';
 require_once NOALYSS_INCLUDE.'/lib/class_sort_table.php';
 require_once NOALYSS_INCLUDE.'/class/class_fiche_def.php';
-require_once NOALYSS_INCLUDE.'/lib/class_tool_uos.php';
+require_once NOALYSS_INCLUDE.'/lib/class_single_record.php';
 
 $retour=HtmlInput::button_anchor("Retour à la liste", HtmlInput::get_to_string(array("gDossier","ac")));
 $action=HtmlInput::default_value_post('action', '');
@@ -117,7 +117,7 @@ if ( $action == 'save_line' )
 /*******************************************************************************************/
 if ( isset($_POST['add_modele']))
 {
-	$single=new Tool_Uos("dup");
+	$single=new Single_Record("dup");
 	if ($single->get_count()==0)
 	{
 		$single->save();
diff --git a/include/cfgtags.inc.php b/include/cfgtags.inc.php
index 3f4c19271..2a7995689 100644
--- a/include/cfgtags.inc.php
+++ b/include/cfgtags.inc.php
@@ -25,10 +25,10 @@ if ( !defined ('ALLOWED') )  die('Appel direct ne sont pas permis');
  *
  */
 require_once NOALYSS_INCLUDE.'/class/class_tag.php';
-require_once NOALYSS_INCLUDE.'/lib/class_tool_uos.php';
+require_once NOALYSS_INCLUDE.'/lib/class_single_record.php';
 
 $tag=new Tag($cn);
-$uos=new Tool_Uos('tag');
+$uos=new Single_Record('tag');
 if ( isset ($_POST['save_tag_sb']))
 {
     if ( ! isset ($_POST['remove']))
diff --git a/include/class/class_fiche_def.php b/include/class/class_fiche_def.php
index c3f731bc0..1f2551525 100644
--- a/include/class/class_fiche_def.php
+++ b/include/class/class_fiche_def.php
@@ -802,7 +802,7 @@ $order
 	}
 	function input_new()
 	{
-		$single=new Tool_Uos("dup");
+		$single=new Single_Record("dup");
 		echo '<form method="post" style="display:inline">';
 		echo $single->hidden();
 		echo HtmlInput::hidden("p_action","fiche");
diff --git a/include/template/tag_detail.php b/include/template/tag_detail.php
index 7aa93f32e..6ca82c73d 100644
--- a/include/template/tag_detail.php
+++ b/include/template/tag_detail.php
@@ -5,7 +5,7 @@
 echo Dossier::hidden();
 echo HtmlInput::hidden('t_id',$data->t_id);
 echo HtmlInput::hidden('ac',$_REQUEST['ac']);
-$uos=new Tool_Uos('tag');
+$uos=new Single_Record('tag');
 echo $uos->hidden();
 $t_tag=new IText('t_tag',$data->t_tag);
 $t_description=new ITextarea('t_description',$data->t_description);