Index: MsgDefs.h
===================================================================
diff -u -r8577933f092646efbf140bb4fa6a745cb4fe1f7a -r56f952f88a828ef260cba6211c963e279d4a3bed
--- MsgDefs.h	(.../MsgDefs.h)	(revision 8577933f092646efbf140bb4fa6a745cb4fe1f7a)
+++ MsgDefs.h	(.../MsgDefs.h)	(revision 56f952f88a828ef260cba6211c963e279d4a3bed)
@@ -192,8 +192,6 @@
     MSG_ID_TD_ISOLATED_UF_CONFIRM_RESPONSE = 0xA0,                                  ///< TD isolated UF confirm response
     MSG_ID_UI_ADJUST_START_TREATMENT_REQUEST = 0xA1,                                ///< UI adjust start treatment request
     MSG_ID_TD_ADJUST_START_TREATMENT_RESPONSE = 0xA2,                               ///< TD adjust start treatment response
-    MSG_ID_TD_SYRINGE_PUMP_DATA = 0xA3,                                             ///< TD broadcast of syringe pump data
-    MSG_ID_TD_HEPARIN_PAUSE_RESUME_RESPONSE = 0xA4,                                 ///< TD response to pause/resume Heparin delivery request
 
     // service/test CAN messages
     MSG_ID_FIRST_TD_TESTER_MESSAGE = 0x8000,                                        ///< First TD test message ID
Index: TDDefs.h
===================================================================
diff -u -r3c75a5adc0391c4b284ff8ba41c46d7c98b7de22 -r56f952f88a828ef260cba6211c963e279d4a3bed
--- TDDefs.h	(.../TDDefs.h)	(revision 3c75a5adc0391c4b284ff8ba41c46d7c98b7de22)
+++ TDDefs.h	(.../TDDefs.h)	(revision 56f952f88a828ef260cba6211c963e279d4a3bed)
@@ -739,7 +739,6 @@
     TD_EVENT_INSTIT_RECORD_UPDATE,                                      ///< TD new institutional record has been updated.
     TD_EVENT_VALVE_POS_CHANGE,                                          ///< TD pinch valve position change
     TD_EVENT_VALVE_HOMED_POS_SETTING,                                   ///< TD pinch valve homed encoder positions for A/B/C.
-    TD_EVENT_SYRINGE_PUMP_STATE,                                        ///< TD syringe pump state change event
     NUM_OF_TD_EVENT_IDS                                                 ///< Total number of TD events
 };
 typedef enum TD_Event_List TD_EVENT_ID_T;                               ///< Type for TD event list enumeration