Index: leahi_dialin/common/msg_ids.py
===================================================================
diff -u -r9edea992b45664f0e9146a39645dcca34187bf54 -ra6049a3c74f4dcf595dc6e982b94d7e8497a1b8e
--- leahi_dialin/common/msg_ids.py	(.../msg_ids.py)	(revision 9edea992b45664f0e9146a39645dcca34187bf54)
+++ leahi_dialin/common/msg_ids.py	(.../msg_ids.py)	(revision a6049a3c74f4dcf595dc6e982b94d7e8497a1b8e)
@@ -132,10 +132,9 @@
     MSG_ID_DD_DATE_AND_TIME_REQUEST = 0x6E
     MSG_ID_DD_DATE_AND_TIME_RESPONSE = 0x6F
     MSG_ID_FP_RO_REJECTION_RATIO_DATA = 0x71
-    MSG_ID_DD_PISTON_PUMP_CONTROL_DATA = 0xF0
-    MSG_ID_TD_HEPARIN_REQUEST           = 0x8A
-    MSG_ID_TD_HEPARIN_RESPONSE          = 0x8B
-    MSG_ID_TD_HEPARIN_DATA              = 0x8C
+    MSG_ID_TD_HEPARIN_REQUEST = 0x8A
+    MSG_ID_TD_HEPARIN_RESPONSE = 0x8B
+    MSG_ID_TD_HEPARIN_DATA = 0x8C
     MSG_ID_DD_PISTON_PUMP_CONTROL_DATA  = 0xF0
 
     MSG_ID_TD_TESTER_LOGIN_REQUEST = 0x8000