diff --git a/sleepwalk b/sleepwalk
index da5d9d3..ba3da29 100755
--- a/sleepwalk
+++ b/sleepwalk
@@ -68,7 +68,8 @@ while :
 do
 	if can_suspend
 	then
-		rtcwake -m mem -s 600 || :
+		rtcwake -m no -s 600 || :
+		systemctl suspend
 
 		if can_suspend
 		then