Index: trunk/wb/admin/logout/index.php
===================================================================
--- trunk/wb/admin/logout/index.php	(revision 301)
+++ trunk/wb/admin/logout/index.php	(revision 302)
@@ -26,7 +26,7 @@
 require("../../config.php");
 
 if(isset($_COOKIE['REMEMBER_KEY'])) {
-	setcookie('REMEMBER_KEY', '', time()+60*60*24*30, '/');
+	setcookie('REMEMBER_KEY', '', time()-3600, '/');
 }
 
 $_SESSION['USER_ID'] = null;
Index: trunk/wb/account/logout.php
===================================================================
--- trunk/wb/account/logout.php	(revision 301)
+++ trunk/wb/account/logout.php	(revision 302)
@@ -25,6 +25,10 @@
 
 require("../config.php");
 
+if(isset($_COOKIE['REMEMBER_KEY'])) {
+	setcookie('REMEMBER_KEY', '', time()-3600, '/');
+}
+
 $_SESSION['USER_ID'] = null;
 $_SESSION['GROUP_ID'] = null;
 $_SESSION['USERNAME'] = null;