diff --git a/htdocs/core/class/html.form.class.php b/htdocs/core/class/html.form.class.php
index 6f331c42896..0ed036f1d1f 100644
--- a/htdocs/core/class/html.form.class.php
+++ b/htdocs/core/class/html.form.class.php
@@ -3635,7 +3635,7 @@ class Form
 	 *     @param	int			$disableformtag		1=Disable form tag. Can be used if we are already inside a <form> section.
 	 *     @return 	string      	    			HTML ajax code if a confirm ajax popup is required, Pure HTML code if it's an html form
 	 */
-	function formconfirm($page, $title, $question, $action, $formquestion='', $selectedchoice='', $useajax=0, $height=200, $width=500, $disableformtag=0)
+	function formconfirm($page, $title, $question, $action, $formquestion='', $selectedchoice='', $useajax=0, $height=210, $width=500, $disableformtag=0)
 	{
 		global $langs,$conf;
 		global $useglobalvars;