Index: MsgDefs.h
===================================================================
diff -u -rb721aef2a6ba54eeb4a4a420b76b74e15f81c6ac -r4cf441cea9297902fa088bbf1c62254897dad24d
--- MsgDefs.h	(.../MsgDefs.h)	(revision b721aef2a6ba54eeb4a4a420b76b74e15f81c6ac)
+++ MsgDefs.h	(.../MsgDefs.h)	(revision 4cf441cea9297902fa088bbf1c62254897dad24d)
@@ -8,8 +8,8 @@
 *
 * @file    MsgDefs.h
 *
-* @author  (last)      Raghu Kallala
-* @date    (last)      30-Mar-2026
+* @author  (last)      Michael Garthwaite
+* @date    (last)      07-Apr-2026
 *
 * @author  (original)  Sean Nash
 * @date    (original)  01-Aug-2024
@@ -460,10 +460,6 @@
     MSG_ID_FP_BOOST_PUMP_INSTALL_STATUS_REQUEST = 0xB049,                           ///< FP request for boost pump installation status from Dialin
     MSG_ID_FP_BOOST_PUMP_INSTALL_STATUS_RESPONSE = 0xB04A,                          ///< FP response for boost pump installation status to Dialin
 
-#ifdef __TEENSY_CONDUCTIVITY_DRIVER__
-    MSG_ID_FP_CONDUCTIVITY_SENSOR_RESISTANCE_OVERRIDE_REQUEST = 0xB100,             ///< FP conductivity sensor resistance override request
-#endif
-
     MSG_ID_TD_DEBUG_EVENT = 0xFFF1,                                                 ///< TD debug event text to be logged in event log
     MSG_ID_DD_DEBUG_EVENT = 0xFFF2,                                                 ///< DD debug event text to be logged in event log
     MSG_ID_FP_DEBUG_EVENT = 0xFFF3,                                                 ///< FP debug event text to be logged in event log