diff --git a/utils/src/permission/standard/permission_manager.cpp b/utils/src/permission/standard/permission_manager.cpp
index 82a0ad7af8391dad1054f3a94890cd40350d1886..48fa2762301ff70d58533f935ee165f788875b2c 100644
--- a/utils/src/permission/standard/permission_manager.cpp
+++ b/utils/src/permission/standard/permission_manager.cpp
@@ -71,7 +71,7 @@ bool PermissionManager::CheckPermission(void)
         sptr<IBundleMgr> iBundleMgr = iface_cast<IBundleMgr>(remoteObject);
         if (iBundleMgr == nullptr) {
             LOGI("iBundleMgr is nullptr, caller may be a process");
-            return true;
+            return false;
         }
         LOGI("PermissionManager::tokenTypeFlag is hap process");
         return iBundleMgr->CheckIsSystemAppByUid(uid);