diff --git a/TestON/tests/HA/HAstopNodes/HAstopNodes.params b/TestON/tests/HA/HAstopNodes/HAstopNodes.params
index b9ed44a..de7f775 100644
--- a/TestON/tests/HA/HAstopNodes/HAstopNodes.params
+++ b/TestON/tests/HA/HAstopNodes/HAstopNodes.params
@@ -35,7 +35,7 @@
     </ONOS_Configuration>
     <ENV>
         <cellName>HA</cellName>
-        <appString>drivers,openflow,proxyarp,mobility</appString>
+        <appString>events,drivers,openflow,proxyarp,mobility</appString>
     </ENV>
     <GIT>
         <pull>False</pull>
diff --git a/TestON/tests/HA/HAstopNodes/HAstopNodes.py b/TestON/tests/HA/HAstopNodes/HAstopNodes.py
index 2884535..4c8fe1d 100644
--- a/TestON/tests/HA/HAstopNodes/HAstopNodes.py
+++ b/TestON/tests/HA/HAstopNodes/HAstopNodes.py
@@ -180,7 +180,7 @@
         """
         The bring up stopped nodes
         """
-        main.HA.bringUpStoppedNode( main )
+        main.HA.bringUpStoppedNodes( main )
 
     def CASE7( self, main ):
         """