diff --git a/htdocs/comm/adresse_livraison.php b/htdocs/comm/adresse_livraison.php
index e880b64a3c2..707a2ce4b09 100644
--- a/htdocs/comm/adresse_livraison.php
+++ b/htdocs/comm/adresse_livraison.php
@@ -50,9 +50,10 @@ $result = restrictedArea($user, 'societe', $socid);
 if ($_POST["action"] == 'add' || $_POST["action"] == 'update')
 {
 	$livraison = new AdresseLivraison($db);
+	
     $livraison->socid                 = $_POST["socid"];
-    $livraison->label                 = $_POST["label"];
-    $livraison->nom                   = $_POST["nom"];
+    $livraison->label                 = ($_POST["label"]!=$langs->trans('RequiredField')?$_POST["label"]:'');
+    $livraison->nom                   = ($_POST["nom"]!=$langs->trans('RequiredField')?$_POST["nom"]:'');
     $livraison->adresse               = $_POST["adresse"];
     $livraison->cp                    = $_POST["cp"];
     $livraison->ville                 = $_POST["ville"];
diff --git a/htdocs/lib/functions.lib.php b/htdocs/lib/functions.lib.php
index 1a3f4973488..3de6be90138 100644
--- a/htdocs/lib/functions.lib.php
+++ b/htdocs/lib/functions.lib.php
@@ -3146,16 +3146,16 @@ function addHelpMessage($inputId,$message)
 {
 	global $conf;
 	
-	$tempMessage = '';
+	$helpMessage = '';
 	
 	if ($conf->use_javascript_ajax)
 	{
-		$tempMessage.= 'style="color: grey;" ';
-		$tempMessage.= 'onFocus="hideMessage(\''.$inputId.'\',\''.$message.'\');" ';
-		$tempMessage.= 'onBlur="displayMessage(\''.$inputId.'\',\''.$message.'\');"';
+		$helpMessage.= 'style="color: grey;" ';
+		$helpMessage.= 'onFocus="hideMessage(\''.$inputId.'\',\''.$message.'\');" ';
+		$helpMessage.= 'onBlur="displayMessage(\''.$inputId.'\',\''.$message.'\');"';
 	}
 	
-	return $tempMessage;
+	return $helpMessage;
 }
 
 ?>
\ No newline at end of file