diff --git a/APP_Framework/Applications/app_test/test_ftpclient/test_ftpclient.c b/APP_Framework/Applications/app_test/test_ftpclient/test_ftpclient.c
index 663ee328a..656fc1973 100644
--- a/APP_Framework/Applications/app_test/test_ftpclient/test_ftpclient.c
+++ b/APP_Framework/Applications/app_test/test_ftpclient/test_ftpclient.c
@@ -1,4 +1,3 @@
-/****************************************Copyright (c)****************************************************
 /*
 * Copyright (c) 2020 AIIT XUOS Lab
 * XiUOS is licensed under Mulan PSL v2.