diff --git a/services/privacymanager/src/database/data_translator.cpp b/services/privacymanager/src/database/data_translator.cpp
index 89e01e02dd792bae87bbd4490e9de5ec1d4192c2..59040594dbf3da992043083532f1f3576aa4ebbd 100644
--- a/services/privacymanager/src/database/data_translator.cpp
+++ b/services/privacymanager/src/database/data_translator.cpp
@@ -31,6 +31,10 @@ int32_t DataTranslator::TranslationIntoGenericValues(const PermissionUsedRequest
         return Constant::FAILURE;
     }
 
+    if (request.flag != FLAG_PERMISSION_USAGE_SUMMARY && request.flag != FLAG_PERMISSION_USAGE_DETAIL) {
+        return Constant::FAILURE;
+    }
+
     if (begin == 0 && end == 0) {
         int64_t beginTime = TimeUtil::GetCurrentTimestamp() - Constant::LATEST_RECORD_TIME;
         begin = (beginTime < 0) ? 0 : beginTime;