diff --git a/htdocs/emailcollector/class/emailcollector.class.php b/htdocs/emailcollector/class/emailcollector.class.php
index 8b7218074cc..1fcadb2b627 100644
--- a/htdocs/emailcollector/class/emailcollector.class.php
+++ b/htdocs/emailcollector/class/emailcollector.class.php
@@ -155,8 +155,8 @@ class EmailCollector extends CommonObject
      * @var int		Date of creation
      */
     public $date_creation;
-    
-    
+
+
     public $tms;
 
     /**
diff --git a/htdocs/emailcollector/class/emailcollectoraction.class.php b/htdocs/emailcollector/class/emailcollectoraction.class.php
index 2dd9a7b4230..0d580342170 100644
--- a/htdocs/emailcollector/class/emailcollectoraction.class.php
+++ b/htdocs/emailcollector/class/emailcollectoraction.class.php
@@ -98,13 +98,13 @@ class EmailCollectorAction extends CommonObject
     public $fk_emailcollector;
     public $type;
     public $actionparam;
-    
+
     /**
      * @var int		Date of creation
      */
     public $date_creation;
-    
-    
+
+
     public $tms;
     public $fk_user_creat;
     public $fk_user_modif;
diff --git a/htdocs/emailcollector/class/emailcollectorfilter.class.php b/htdocs/emailcollector/class/emailcollectorfilter.class.php
index 6a326b5c8f6..010948a79f8 100644
--- a/htdocs/emailcollector/class/emailcollectorfilter.class.php
+++ b/htdocs/emailcollector/class/emailcollectorfilter.class.php
@@ -97,13 +97,13 @@ class EmailCollectorFilter extends CommonObject
 	public $fk_emailcollector;
 	public $type;
 	public $rulevalue;
-	
+
 	/**
 	 * @var int		Date of creation
 	 */
 	public $date_creation;
-	
-	
+
+
 	public $tms;
 	public $fk_user_creat;
 	public $fk_user_modif;
diff --git a/htdocs/expedition/class/expedition.class.php b/htdocs/expedition/class/expedition.class.php
index 102b854a2bd..1fc7d1e4889 100644
--- a/htdocs/expedition/class/expedition.class.php
+++ b/htdocs/expedition/class/expedition.class.php
@@ -147,8 +147,8 @@ class Expedition extends CommonObject
 	 * @var int		Date of creation
 	 */
 	public $date_creation;
-	
-	
+
+
 	public $date_valid;
 
 	public $meths;