diff --git a/htdocs/zapier/class/hook.class.php b/htdocs/zapier/class/hook.class.php
index ad351d98509..b71c5aec1d7 100644
--- a/htdocs/zapier/class/hook.class.php
+++ b/htdocs/zapier/class/hook.class.php
@@ -251,7 +251,7 @@ class Hook extends CommonObject
 	 */
 	public $import_key;
 
-	
+
 	/**
 	 * Constructor
 	 *