diff --git a/services/test/unittest/common/message_func_test.cpp b/services/test/unittest/common/message_func_test.cpp
index c0fa0195ab535ec601fbc7b5f439a92e9aa85cf5..5078bb909fbd791b7b42a5e147f3bf594909566c 100644
--- a/services/test/unittest/common/message_func_test.cpp
+++ b/services/test/unittest/common/message_func_test.cpp
@@ -12,13 +12,17 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 #include <errno.h>
 #include <stdio.h>
 #include <stdlib.h>
-#include <string>
-#include <sys/types.h>
 #include <time.h>
+
+#include <sys/types.h>
+
+#include <string>
 #include <vector>
+
 #include "gtest/gtest.h"
 #include "appspawn_message.h"