diff --git a/TestON/drivers/common/cli/emulator/mininetclidriver.py b/TestON/drivers/common/cli/emulator/mininetclidriver.py
index 7afcfa8..3c891fc 100644
--- a/TestON/drivers/common/cli/emulator/mininetclidriver.py
+++ b/TestON/drivers/common/cli/emulator/mininetclidriver.py
@@ -1961,7 +1961,7 @@
         try:
             switches = []
             if type(sw) is list:
-                switches.extends(sw)
+                switches.extend(sw)
             else: switches.append(sw)
 
             flows = []
diff --git a/TestON/tests/HAclusterRestart/HAclusterRestart.py b/TestON/tests/HAclusterRestart/HAclusterRestart.py
index 7197d5e..2dc2b8f 100644
--- a/TestON/tests/HAclusterRestart/HAclusterRestart.py
+++ b/TestON/tests/HAclusterRestart/HAclusterRestart.py
@@ -1413,7 +1413,7 @@
         global flows
         flows = []
         for i in range( 1, 29 ):
-            flows.append( main.Mininet1.getFlowTable( 1.3, "s" + str( i ) ) )
+            flows.append( main.Mininet1.getFlowTable( "s" + str( i ), version="1.3" ) )
         if flowCheck == main.FALSE:
             for table in flows:
                 main.log.warn( table )
@@ -2063,7 +2063,7 @@
         flows2 = []
         for i in range( 28 ):
             main.log.info( "Checking flow table on s" + str( i + 1 ) )
-            tmpFlows = main.Mininet1.getFlowTable( 1.3, "s" + str( i + 1 ) )
+            tmpFlows = main.Mininet1.getFlowTable( "s" + str( i + 1 ), version="1.3" )
             flows2.append( tmpFlows )
             tempResult = main.Mininet1.flowComp(
                 flow1=flows[ i ],
diff --git a/TestON/tests/HAkillNodes/HAkillNodes.py b/TestON/tests/HAkillNodes/HAkillNodes.py
index 9bfe947..5002305 100644
--- a/TestON/tests/HAkillNodes/HAkillNodes.py
+++ b/TestON/tests/HAkillNodes/HAkillNodes.py
@@ -1437,7 +1437,7 @@
         global flows
         flows = []
         for i in range( 1, 29 ):
-            flows.append( main.Mininet1.getFlowTable( 1.3, "s" + str( i ) ) )
+            flows.append( main.Mininet1.getFlowTable( "s" + str( i ), version="1.3" ) )
         if flowCheck == main.FALSE:
             for table in flows:
                 main.log.warn( table )
@@ -2052,7 +2052,7 @@
         flows2 = []
         for i in range( 28 ):
             main.log.info( "Checking flow table on s" + str( i + 1 ) )
-            tmpFlows = main.Mininet1.getFlowTable( 1.3, "s" + str( i + 1 ) )
+            tmpFlows = main.Mininet1.getFlowTable( "s" + str( i + 1 ), version="1.3" )
             flows2.append( tmpFlows )
             tempResult = main.Mininet1.flowComp(
                 flow1=flows[ i ],
diff --git a/TestON/tests/HAsanity/HAsanity.py b/TestON/tests/HAsanity/HAsanity.py
index c64e05e..8202609 100644
--- a/TestON/tests/HAsanity/HAsanity.py
+++ b/TestON/tests/HAsanity/HAsanity.py
@@ -1392,7 +1392,7 @@
         global flows
         flows = []
         for i in range( 1, 29 ):
-            flows.append( main.Mininet1.getFlowTable( 1.3, "s" + str( i ) ) )
+            flows.append( main.Mininet1.getFlowTable( "s" + str( i ), version="1.3" ) )
         if flowCheck == main.FALSE:
             for table in flows:
                 main.log.warn( table )
@@ -1956,7 +1956,7 @@
         flows2 = []
         for i in range( 28 ):
             main.log.info( "Checking flow table on s" + str( i + 1 ) )
-            tmpFlows = main.Mininet1.getFlowTable( 1.3, "s" + str( i + 1 ) )
+            tmpFlows = main.Mininet1.getFlowTable( "s" + str( i + 1 ), version="1.3" )
             flows2.append( tmpFlows )
             tempResult = main.Mininet1.flowComp(
                 flow1=flows[ i ],
diff --git a/TestON/tests/HAsingleInstanceRestart/HAsingleInstanceRestart.py b/TestON/tests/HAsingleInstanceRestart/HAsingleInstanceRestart.py
index a1652e9..c376340 100644
--- a/TestON/tests/HAsingleInstanceRestart/HAsingleInstanceRestart.py
+++ b/TestON/tests/HAsingleInstanceRestart/HAsingleInstanceRestart.py
@@ -1044,7 +1044,7 @@
         global flows
         flows = []
         for i in range( 1, 29 ):
-            flows.append( main.Mininet1.getFlowTable( 1.3, "s" + str( i ) ) )
+            flows.append( main.Mininet1.getFlowTable( "s" + str( i ), version="1.3" ) )
         if flowCheck == main.FALSE:
             for table in flows:
                 main.log.warn( table )
@@ -1371,7 +1371,7 @@
         flows2 = []
         for i in range( 28 ):
             main.log.info( "Checking flow table on s" + str( i + 1 ) )
-            tmpFlows = main.Mininet1.getFlowTable( 1.3, "s" + str( i + 1 ) )
+            tmpFlows = main.Mininet1.getFlowTable( "s" + str( i + 1 ), version="1.3" )
             flows2.append( tmpFlows )
             tempResult = main.Mininet1.flowComp(
                 flow1=flows[ i ],
diff --git a/TestON/tests/HAstopNodes/HAstopNodes.py b/TestON/tests/HAstopNodes/HAstopNodes.py
index 1088374..3de6064 100644
--- a/TestON/tests/HAstopNodes/HAstopNodes.py
+++ b/TestON/tests/HAstopNodes/HAstopNodes.py
@@ -1426,7 +1426,7 @@
         global flows
         flows = []
         for i in range( 1, 29 ):
-            flows.append( main.Mininet1.getFlowTable( 1.3, "s" + str( i ) ) )
+            flows.append( main.Mininet1.getFlowTable( "s" + str( i ), version="1.3" ) )
         if flowCheck == main.FALSE:
             for table in flows:
                 main.log.warn( table )
@@ -2041,7 +2041,7 @@
         flows2 = []
         for i in range( 28 ):
             main.log.info( "Checking flow table on s" + str( i + 1 ) )
-            tmpFlows = main.Mininet1.getFlowTable( 1.3, "s" + str( i + 1 ) )
+            tmpFlows = main.Mininet1.getFlowTable( "s" + str( i + 1 ), version="1.3" )
             flows2.append( tmpFlows )
             tempResult = main.Mininet1.flowComp(
                 flow1=flows[ i ],