Index: MsgDefs.h
===================================================================
diff -u -r3b70414bfb8e8cc3a5648305b3f09ca740c1cb60 -r3b43acb32a0253d05fd98e65cdcb5e7fb7a41870
--- MsgDefs.h	(.../MsgDefs.h)	(revision 3b70414bfb8e8cc3a5648305b3f09ca740c1cb60)
+++ MsgDefs.h	(.../MsgDefs.h)	(revision 3b43acb32a0253d05fd98e65cdcb5e7fb7a41870)
@@ -564,6 +564,7 @@
     REQUEST_REJECT_REASON_CONFIRMATION_NOT_EXPECTED = 58,                           ///< Confirmation received without prior validation
     REQUEST_REJECT_REASON_CONFIRMATION_MISMATCH = 59,                               ///< Confirmed value does not match validated value
     REQUEST_REJECT_REASON_INVALID_TREATMENT_SUB_STATE = 60,                         ///< Request is not allowed in current treatment sub-state
+    REQUEST_REJECT_REASON_MODALITY_MISMATCH = 61,                                   ///< Mismatched modality (Rx entered vs reatment initiation modality )
     NUM_OF_REQUEST_REJECT_REASONS                                                   ///< Number of settings change reject codes
 };
 typedef enum Request_Reject_Reasons REQUEST_REJECT_REASON_CODE_T;                   ///< Type for settings change rejection reason codes enumeration