diff --git a/application/admin/controller/general/Student.php b/application/admin/controller/general/Student.php
index 87f2115..13037c2 100644
--- a/application/admin/controller/general/Student.php
+++ b/application/admin/controller/general/Student.php
@@ -179,7 +179,7 @@ class Student extends Backend
         try {
             if ($params['password']) {
                 $params['salt'] = Random::alnum();
-                $params['password'] = md5(md5($params['password']) . $params['salt']);
+            $params['password'] = md5($params['password']);
             } else {
                 unset($params['password'], $params['salt']);
             }