diff --git a/system/controllers/prepaid.php b/system/controllers/prepaid.php
index 2700b78f..e4949b2a 100644
--- a/system/controllers/prepaid.php
+++ b/system/controllers/prepaid.php
@@ -231,7 +231,11 @@ switch ($action) {
             //$d->recharged_on = $recharged_on;
             $d->expiration = $expiration;
             $d->time = $time;
-            $d->routers = $p['routers'];
+            if($p['is_radius']){
+                $d->routers = 'radius';
+            }else{
+                $d->routers = $p['routers'];
+            }
             $d->save();
             Package::changeTo($username, $id_plan, $id);
             _log('[' . $admin['username'] . ']: ' . 'Edit Plan for Customer ' . $d['username'] . ' to [' . $d['plan_name'] . '][' . Lang::moneyFormat($d['price']) . ']', 'Admin', $admin['id']);