diff --git a/common.inc.php b/common.inc.php
index 6ec6729..636e5b4 100644
--- a/common.inc.php
+++ b/common.inc.php
@@ -235,7 +235,7 @@ if(!is_array($_SESSION['roles'])) {
  */
 
 if(is_array($_SESSION['roles'])) {
- foreach($_SESSION['roles'] AS $roletype=>$roledata) {
+ foreach($_SESSION['roles'] AS $roletype) { //=>$roledata) {
 	 $roleid=$roles[$roletype]['id'];
 	 $q=mysql_query("SELECT * FROM rolestasks WHERE roles_id='$roleid' AND pid=0 AND conferencetype='{$conference['type']}' ORDER BY ord,task");
 	 $cl="";