diff --git a/opt-setup.sh b/opt-setup.sh
index 489dc71..d405010 100644
--- a/opt-setup.sh
+++ b/opt-setup.sh
@@ -26,7 +26,7 @@
 Name=ONOS
 Name[en_US]=ONOS
 Icon=konsole
-Exec=/usr/bin/lxterminal -e '/opt/onos/apache-karaf-3.0.2/bin/client -u karaf'
+Exec=/usr/bin/lxterminal -e 'sudo -u tutorial1 /opt/onos/apache-karaf-3.0.2/bin/karaf clean'
 Comment[en_US]=
 EOF
 
@@ -37,7 +37,7 @@
 Name=Mininet Small
 Name[en_US]=Mininet Small
 Icon=konsole
-Exec=/usr/bin/lxterminal -e 'sudo -E python ~/onos/tools/test/topos/opticalTest.py'
+Exec=/usr/bin/lxterminal -e 'sudo -E python onos/tools/test/topos/opticalTest.py'
 Comment[en_US]=
 EOF
 
@@ -48,7 +48,7 @@
 Name=Mininet Large
 Name[en_US]=Mininet Large
 Icon=konsole
-Exec=/usr/bin/lxterminal -e 'sudo -E python ~/onos/tools/test/topos/opticalTestBig.py'
+Exec=/usr/bin/lxterminal -e 'sudo -E python onos/tools/test/topos/opticalTestBig.py'
 Comment[en_US]=
 EOF
 
@@ -92,7 +92,7 @@
 Name=Reset
 Name[en_US]=Reset
 Icon=konsole
-Exec=/usr/bin/lxterminal -t 'Resetting; please wait' -e 'sudo service onos restart'
+Exec=/usr/bin/lxterminal -t 'Resetting; please wait' -e 'sudo mn -c'
 Comment[en_US]=
 EOF