diff --git a/.gitignore b/.gitignore
index 1377554..6cccacc 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,3 @@
 *.swp
+TestON/logs/*
+*.pyc
diff --git a/TestON/tests/OnosPerf4nodes/OnosPerf4nodes.topo b/TestON/tests/OnosPerf4nodes/OnosPerf4nodes.topo
index 85659d2..be580b1 100644
--- a/TestON/tests/OnosPerf4nodes/OnosPerf4nodes.topo
+++ b/TestON/tests/OnosPerf4nodes/OnosPerf4nodes.topo
@@ -75,7 +75,7 @@
             <COMPONENTS>
                 # Specify the Option for mininet
                 <arg1> --custom ~/mininet/custom/topo-onos4node.py </arg1>
-                <arg2> --topo mytopo --arp</arg2>
+                <arg2> --topo mytopo </arg2>
                 <controller> remote </controller>
              </COMPONENTS>
         </Mininet1>
diff --git a/TestON/tests/OnosSanity4nodes/OnosSanity4nodes.params b/TestON/tests/OnosSanity4nodes/OnosSanity4nodes.params
index ffb6cd3..aa45121 100644
--- a/TestON/tests/OnosSanity4nodes/OnosSanity4nodes.params
+++ b/TestON/tests/OnosSanity4nodes/OnosSanity4nodes.params
@@ -1,5 +1,5 @@
 <PARAMS>
-    <testcases>1,2,21,3,4,5,6,7</testcases>
+    <testcases>1,2,21,4,5,6,7,3,4,5,6,7</testcases>
     <FLOWDEF>~/flowdef_files/Center_Triangle/flowdef_20.txt</FLOWDEF>
     <CASE1>       
         <destination>h6</destination>
diff --git a/TestON/tests/OnosSanity4nodes/OnosSanity4nodes.topo b/TestON/tests/OnosSanity4nodes/OnosSanity4nodes.topo
index ded21e5..56ba3cf 100644
--- a/TestON/tests/OnosSanity4nodes/OnosSanity4nodes.topo
+++ b/TestON/tests/OnosSanity4nodes/OnosSanity4nodes.topo
@@ -130,7 +130,7 @@
             <COMPONENTS>
                 # Specify the Option for mininet
                 <arg1> --custom ~/mininet/custom/topo-onos4node.py </arg1>
-                <arg2> --topo mytopo --arp</arg2>
+                <arg2> --topo mytopo </arg2>
                 <controller> remote </controller>
              </COMPONENTS>
         </Mininet1>