diff --git a/dsmon.sh b/dsmon.sh
index 71e73ac..2731da8 100755
--- a/dsmon.sh
+++ b/dsmon.sh
@@ -474,7 +474,7 @@ case ${ACTION} in
 	runcmd) RUNCMD  ${2} ${3} ${4} ${5} ${6} ${7} ${8} ${9} ${10} ${11};;
 	update);;
 	*)
-		if [ "${ACTION}" == "hdd" ] || [ "${ACTION}" == "hdd" ]; then
+		if [ "${ACTION}" == "hdd" ] || [ "${ACTION}" == "sys" ]; then
 			RUN ${ACTION}
 		else
 			echo -e "${idsCL[White]} Usage: ${idsCL[LightCyan]}dsmon {option}"