diff --git a/xymon/plugins/client/ext/smart b/xymon/plugins/client/ext/smart
index 7a46e64..fd65cb4 100755
--- a/xymon/plugins/client/ext/smart
+++ b/xymon/plugins/client/ext/smart
@@ -15,9 +15,9 @@ do
 	TYPE=$(echo "${LINE}" | cut -d" " -f3)
 	DRES=$(/usr/sbin/smartctl -H -d "${TYPE}" -n standby "${DISK}")
 	DCODE=$?
-	DSTBY=$(( $DCODE & 2 ))
-	DFAIL=$(( $DCODE & 8 ))
-	DWARN=$(( $DCODE & 32 ))
+	DSTBY=$(( DCODE & 2 ))
+	DFAIL=$(( DCODE & 8 ))
+	DWARN=$(( DCODE & 32 ))
 
 	if test $DSTBY -ne 0
 	then