diff -Nuar -uar a/tools/linux/ck-system-restart c/tools/linux/ck-system-restart
--- a/tools/linux/ck-system-restart	2019-03-19 21:50:30.000000000 +1100
+++ c/tools/linux/ck-system-restart	2019-07-20 22:32:56.154875518 +1100
@@ -1,12 +1,3 @@
 #!/bin/sh
 
-#Try for common tools
-if [ -x "/sbin/shutdown" ] ; then
-	/sbin/shutdown -r now
-	exit $?
-elif [ -x "/usr/sbin/shutdown" ] ; then
-	/usr/sbin/shutdown -r now
-	exit $?
-else
-	exit 1
-fi
+/usr/bin/reboot
diff -Nuar -uar a/tools/linux/ck-system-stop c/tools/linux/ck-system-stop
--- a/tools/linux/ck-system-stop	2019-03-19 21:50:30.000000000 +1100
+++ c/tools/linux/ck-system-stop	2019-07-20 22:35:29.281538892 +1100
@@ -1,12 +1,3 @@
 #!/bin/sh
 
-#Try for common tools
-if [ -x "/sbin/shutdown" ] ; then
-	/sbin/shutdown -h now
-	exit $?
-elif [ -x "/usr/sbin/shutdown" ] ; then
-	/usr/sbin/shutdown -h now
-	exit $?
-else
-	exit 1
-fi
+/usr/bin/poweroff
