diff --git a/APP_Framework/Applications/app_test/Kconfig b/APP_Framework/Applications/app_test/Kconfig
index 6f922d703..85c41d4e9 100644
--- a/APP_Framework/Applications/app_test/Kconfig
+++ b/APP_Framework/Applications/app_test/Kconfig
@@ -242,7 +242,8 @@ menu "test app"
 
             menuconfig USER_TEST_HASH
                 bool "Config test hash"
-                default y
+                default n
+
             
         endif
 endmenu