diff --git a/htdocs/core/lib/contact.lib.php b/htdocs/core/lib/contact.lib.php
index efb29e5148a..60612043c25 100644
--- a/htdocs/core/lib/contact.lib.php
+++ b/htdocs/core/lib/contact.lib.php
@@ -1,7 +1,7 @@
 <?php
 /* Copyright (C) 2006-2010  Laurent Destailleur <eldy@users.sourceforge.net>
  * Copyright (C) 2010-2017  Regis Houssin       <regis.houssin@inodbox.com>
- * Copyright (C) 2015       Frederic France     <frederic.france@free.fr>
+ * Copyright (C) 2015-2021  Frederic France     <frederic.france@netlogic.fr>
  * Copyright (C) 2015       Raphaël Doursenaud  <rdoursenaud@gpcsolutions.fr>
  *
  * This program is free software; you can redistribute it and/or modify
@@ -98,7 +98,7 @@ function contact_prepare_head(Contact $object)
 
 	// Agenda / Events
 	$head[$tab][0] = DOL_URL_ROOT.'/contact/agenda.php?id='.$object->id;
-	$head[$tab][1] .= $langs->trans("Events");
+	$head[$tab][1] = $langs->trans("Events");
 	if (!empty($conf->agenda->enabled) && (!empty($user->rights->agenda->myactions->read) || !empty($user->rights->agenda->allactions->read))) {
 		$head[$tab][1] .= '/';
 		$head[$tab][1] .= $langs->trans("Agenda");