diff --git a/sa_profile/dscreen.cfg b/sa_profile/dscreen.cfg
index 2489088..ce75a38 100644
--- a/sa_profile/dscreen.cfg
+++ b/sa_profile/dscreen.cfg
@@ -5,6 +5,8 @@
         "uid" : "dscreen",
         "gid" : ["dscreen"],
         "ondemand" : true,
+        "apl" : "system_core",
+        "permission" : ["ohos.permission.DISTRIBUTED_DATASYNC", "ohos.permission.DISTRIBUTED_SOFTBUS_CENNTER"],
         "secon" : "u:r:dscreen:s0"
     }]
 }
\ No newline at end of file