diff --git a/services/accesstokenmanager/permission_definitions.json b/services/accesstokenmanager/permission_definitions.json
index 88de68187c10d5ec0c31a50b2d8de19dd4f765a1..e0dfabd8004e1318e26e2bd7724d6d0cc4e5f79a 100644
--- a/services/accesstokenmanager/permission_definitions.json
+++ b/services/accesstokenmanager/permission_definitions.json
@@ -6623,7 +6623,7 @@
             "name": "ohos.permission.ENTERPRISE_ACCESS_DLP_FILE",
             "grantMode": "system_grant",
             "availableLevel": "system_core",
-            "availableType": "SYSTEM",
+            "availableType": "MDM",
             "since": 20,
             "deprecated": "",
             "provisionEnable": true,