Index: firmware/App/Services/Messaging.c
===================================================================
diff -u -r9102c5da21a15bdaf4bb3bc38795ceb064e3c443 -rbaa5293534919aced49e2831614c7348fbf62a3b
--- firmware/App/Services/Messaging.c	(.../Messaging.c)	(revision 9102c5da21a15bdaf4bb3bc38795ceb064e3c443)
+++ firmware/App/Services/Messaging.c	(.../Messaging.c)	(revision baa5293534919aced49e2831614c7348fbf62a3b)
@@ -82,7 +82,7 @@
 
 /// Message handling function lookup table
 static const U16 MSG_FUNCTION_HANDLER_LOOKUP[] = {
-    MSG_ID_TESTER_LOGIN_REQUEST,
+    MSG_ID_DD_TESTER_LOGIN_REQUEST,
     MSG_ID_DD_SOFTWARE_RESET_REQUEST,
     MSG_ID_TD_OP_MODE_DATA,
     MSG_ID_DD_VALVE_PUBLISH_INTERVAL_OVERRIDE_REQUEST,
@@ -672,8 +672,6 @@
     {
         testerLoggedIn = FALSE;
     }
-    // respond to would be tester
-    sendTestAckResponseMsg( (MSG_ID_T)message->hdr.msgID, testerLoggedIn );
 
     return testerLoggedIn;
 }