Index: firmware/App/Services/Messaging.c
===================================================================
diff -u -r35c9e9bcd5678f0a2db8e51768d002ee10a5e624 -re69e6a8293508b050a1e039a2182d6a044b5f7d5
--- firmware/App/Services/Messaging.c	(.../Messaging.c)	(revision 35c9e9bcd5678f0a2db8e51768d002ee10a5e624)
+++ firmware/App/Services/Messaging.c	(.../Messaging.c)	(revision e69e6a8293508b050a1e039a2182d6a044b5f7d5)
@@ -628,8 +628,6 @@
         testerLoggedIn = FALSE;
     }
 
-    sendTestAckResponseMsg( (MSG_ID_T)message->hdr.msgID, testerLoggedIn );
-
     return testerLoggedIn;
 }