diff --git a/Makefile b/Makefile
index c8dbe20..1c2013e 100644
--- a/Makefile
+++ b/Makefile
@@ -17,3 +17,4 @@ open:
     ./hdc shell hilog -Q pidoff && \
     ./hdc shell hilog -p off && \
     ./hdc shell hilog -b D
+	./hdc shell hilog -w start -t kmsg -m none