Index: MsgDefs.h
===================================================================
diff -u -rdb8ea3598143b01cdc7f77d3c70569917f73d31c -r7455accec597222c16dbdcfb0db1efecbfb10382
--- MsgDefs.h	(.../MsgDefs.h)	(revision db8ea3598143b01cdc7f77d3c70569917f73d31c)
+++ MsgDefs.h	(.../MsgDefs.h)	(revision 7455accec597222c16dbdcfb0db1efecbfb10382)
@@ -141,9 +141,9 @@
     MSG_ID_UI_START_TREATMENT_REQUEST = 0x71,                           ///< UI user has requested to start treatment
     MSG_ID_HD_START_TREATMENT_RESPONSE = 0x72,                          ///< HD response to user request to start treatment
     MSG_ID_UI_DISPOSABLE_REMOVAL_CONFIRM = 0x73,                        ///< UI user has confirmed disposable removal
-    MSG_ID_UI_DISPOSABLE_REMOVAL_CONFIRM_RESPONSE = 0x74,               ///< HD response to user confirmation of disposable removal
-    MSG_ID_HD_TREATMENT_LOG_DATA_REQUEST = 0x75,                        ///< HD sends treatment log data to UI message
-    MSG_ID_HD_TREATMENT_LOG_DATA_RESPONSE = 0x76,                        ///< HD sends treatment log data to UI message
+    MSG_ID_HD_DISPOSABLE_REMOVAL_CONFIRM_RESPONSE = 0x74,               ///< HD response to user confirmation of disposable removal
+    MSG_ID_UI_TREATMENT_LOG_DATA_REQUEST = 0x75,                        ///< UI request treatment log data message
+    MSG_ID_HD_TREATMENT_LOG_DATA_RESPONSE = 0x76,                       ///< HD response to UI treatment log data request
     MSG_ID_HD_POST_TREATMENT_STATE = 0x77,                              ///< HD broadcast of post-treatment state
 
 #ifdef EMC_TEST_BUILD