diff --git a/htdocs/expedition/class/expedition.class.php b/htdocs/expedition/class/expedition.class.php
index 8a46f14c829..c666bbf4c37 100644
--- a/htdocs/expedition/class/expedition.class.php
+++ b/htdocs/expedition/class/expedition.class.php
@@ -48,14 +48,14 @@ class Expedition extends CommonObject
 	 * @var string ID to identify managed object
 	 */
 	public $element="shipping";
-	
+
 	public $fk_element="fk_expedition";
-	
+
 	/**
 	 * @var string Name of table without prefix where object is stored
 	 */
 	public $table_element="expedition";
-	
+
 	public $table_element_line="expeditiondet";
 	public $ismultientitymanaged = 1;	// 0=No test on entity, 1=Test with field entity, 2=Test with link by societe
 	public $picto = 'sending';
@@ -478,7 +478,7 @@ class Expedition extends CommonObject
 		$sql.= ", e.note_private, e.note_public";
 		$sql.= ', e.fk_incoterms, e.location_incoterms';
 		$sql.= ', i.libelle as libelle_incoterms';
-		$sql.= ', s.libelle as shipping_method'; 
+		$sql.= ', s.libelle as shipping_method';
 		$sql.= ", el.fk_source as origin_id, el.sourcetype as origin";
 		$sql.= " FROM ".MAIN_DB_PREFIX."expedition as e";
 		$sql.= " LEFT JOIN ".MAIN_DB_PREFIX."element_element as el ON el.fk_target = e.rowid AND el.targettype = '".$this->db->escape($this->element)."'";
@@ -2293,7 +2293,7 @@ class ExpeditionLigne extends CommonObjectLine
 	 * @var string ID to identify managed object
 	 */
 	public $element='expeditiondet';
-	
+
 	/**
 	 * @var string Name of table without prefix where object is stored
 	 */