diff --git a/modules/Migration/schema/720_to_721.php b/modules/Migration/schema/720_to_721.php
index 18310b45a3b7efc0f8c47a5eab5db241220cf6f4..2582998821a71c4eef5f2a67e9ac44886edbdac9 100644
--- a/modules/Migration/schema/720_to_721.php
+++ b/modules/Migration/schema/720_to_721.php
@@ -42,7 +42,4 @@ if (defined('VTIGER_UPGRADE')) {
         createUserSharingPrivilegesfile($userId);
         echo "User privilege and sharing privilege files recreated for user id :: $userId.<br>";
     }
-
-    Vtiger_Cache::flushAllData();
-    echo "Cache cleared <br>";
 }
\ No newline at end of file