plurial
diff --git a/onos-setup.sh b/onos-setup.sh
index cef160e..7d19677 100644
--- a/onos-setup.sh
+++ b/onos-setup.sh
@@ -33,7 +33,7 @@
 onos-package
 onos-install -f $OC1
 
-sudo echo 'export ONOS_OPT="clean debug"' > /opt/onos/options
+sudo echo 'export ONOS_OPTS="clean debug"' > /opt/onos/options
 
 sudo su -c 'echo GRUB_CMDLINE_LINUX_DEFAULT=\"quiet splash\" >> /etc/default/grub'
 sudo su -c update-grub