diff --git a/htdocs/core/class/html.formsetup.class.php b/htdocs/core/class/html.formsetup.class.php
index 1778b46995e..a3f8a58d88e 100644
--- a/htdocs/core/class/html.formsetup.class.php
+++ b/htdocs/core/class/html.formsetup.class.php
@@ -45,7 +45,7 @@ class FormSetup
 	protected $maxItemRank;
 
 	/**
-	 * this is an html string display before output form
+	 * this is an html string display before output form 
 	 * @var string
 	 */
 	public $htmlBeforeOutputForm = '';