Index: MsgDefs.h
===================================================================
diff -u -r6fed2587728919d2b56084bfe0f9a01682c246ab -rc596edce7a375615d600f283f85f155c67466f7d
--- MsgDefs.h	(.../MsgDefs.h)	(revision 6fed2587728919d2b56084bfe0f9a01682c246ab)
+++ MsgDefs.h	(.../MsgDefs.h)	(revision c596edce7a375615d600f283f85f155c67466f7d)
@@ -205,7 +205,7 @@
     MSG_ID_TD_DRY_SELF_TEST_PROGRESS_DATA = 0xAD,                                   ///< TD dry self test progress data
     MSG_ID_TD_TUBING_SET_BARCODE_SCAN_REQUEST = 0xAE,                               ///< TD tube set authentication request
     MSG_ID_TD_TUBE_SET_AUTHENTICATION_REQUEST = 0xAF,                               ///< UI tube set authentication acknowledge request
-    MSG_ID_TD_TUBE_SET_AUTHENTICATION_ACK_RESPONSE = 0xB0,                          ///< TD tube set authentication acknowledge response
+    MSG_ID_UI_TUBE_SET_AUTHENTICATION_ACK_RESPONSE = 0xB0,                          ///< TD tube set authentication acknowledge response
     MSG_ID_TD_SYRINGE_PUMP_DATA = 0xB1,                                             ///< TD broadcast of syringe pump data
     MSG_ID_TD_HEPARIN_PAUSE_RESUME_RESPONSE= 0xB2,                                  ///< TD response to pause/resume Heparin delivery request
     MSG_ID_FFU_SIGNAL_TD_UPDATE_AVAILABLE = 0xB3,                                   ///< FFU signal TD update is available.