diff --git a/services/accesstokenmanager/permission_definitions.json b/services/accesstokenmanager/permission_definitions.json
index 166dc2c88514d1a08f5cc7c5e2758b83d6e256d7..595d08df0db8d076ffd572522838a6468f6823ed 100644
--- a/services/accesstokenmanager/permission_definitions.json
+++ b/services/accesstokenmanager/permission_definitions.json
@@ -3294,7 +3294,7 @@
             "name": "ohos.permission.STORAGE_MANAGER_CRYPT",
             "grantMode": "system_grant",
             "availableLevel": "system_core",
-            "availableType": "SERVICE",
+            "availableType": "SYSTEM",
             "since": 12,
             "deprecated": "",
             "provisionEnable": true,