Index: firmware/App/Services/AlarmMgmt.c
===================================================================
diff -u -r2dd1b02e90c90fcd94bf9b21245282205a963654 -r1b2d508e6c5fb1aed6c538874689681ca41bf962
--- firmware/App/Services/AlarmMgmt.c	(.../AlarmMgmt.c)	(revision 2dd1b02e90c90fcd94bf9b21245282205a963654)
+++ firmware/App/Services/AlarmMgmt.c	(.../AlarmMgmt.c)	(revision 1b2d508e6c5fb1aed6c538874689681ca41bf962)
@@ -1262,6 +1262,7 @@
     alarmStatus.noEndTreatment = noEndTreatment;
     alarmStatus.ok = usrAckReq;
     alarmStatus.noMinimize = noMinimize;
+    alarmStatus.noReTrigger = alarmNoRetrigger;
     resumeBlockedByAlarmProperty = noResumePerAlarmPropertyOnly;
 }
 
Index: firmware/App/Services/AlarmMgmt.h
===================================================================
diff -u -r2dd1b02e90c90fcd94bf9b21245282205a963654 -r1b2d508e6c5fb1aed6c538874689681ca41bf962
--- firmware/App/Services/AlarmMgmt.h	(.../AlarmMgmt.h)	(revision 2dd1b02e90c90fcd94bf9b21245282205a963654)
+++ firmware/App/Services/AlarmMgmt.h	(.../AlarmMgmt.h)	(revision 1b2d508e6c5fb1aed6c538874689681ca41bf962)
@@ -77,6 +77,7 @@
     BOOL                ok;                                         ///< Display OK button instead of other options
     BOOL                noMinimize;                                 ///< Prevent user from minimizing the alarm window
     BOOL                lampOn;                                     ///< The alarm lamp is on
+    BOOL                noReTrigger;                                ///< Alarm flag to block re-trigger is set
 } COMP_ALARM_STATUS_T;
 
 /// Record structure for unsigned integer alarm data.
Index: firmware/App/Services/SystemCommMessages.c
===================================================================
diff -u -r067fc27c9f9a87c7388d0f1438a7cecd7418170b -r1b2d508e6c5fb1aed6c538874689681ca41bf962
--- firmware/App/Services/SystemCommMessages.c	(.../SystemCommMessages.c)	(revision 067fc27c9f9a87c7388d0f1438a7cecd7418170b)
+++ firmware/App/Services/SystemCommMessages.c	(.../SystemCommMessages.c)	(revision 1b2d508e6c5fb1aed6c538874689681ca41bf962)
@@ -1863,6 +1863,7 @@
     payload.alarmsFlags |= ( almStatus.alarmsToEscalate             ? BIT_BY_POS(ALARM_STATE_FLAG_BIT_POS_ALARMS_TO_ESCALATE) : 0 );
     payload.alarmsFlags |= ( almStatus.alarmsSilenced               ? BIT_BY_POS(ALARM_STATE_FLAG_BIT_POS_ALARMS_SILENCED)    : 0 );
     payload.alarmsFlags |= ( almStatus.lampOn                       ? BIT_BY_POS(ALARM_STATE_FLAG_BIT_POS_LAMP_ON)            : 0 );
+    payload.alarmsFlags |= ( almStatus.noReTrigger                  ? BIT_BY_POS(ALARM_STATE_FLAG_BIT_POS_NO_RETRIGGER)       : 0 );
     payload.alarmsFlags |= ( almStatus.noBloodRecirc                ? BIT_BY_POS(ALARM_STATE_FLAG_BIT_POS_BLOOD_RECIRC)       : 0 );
     payload.alarmsFlags |= ( almStatus.noDialRecirc                 ? BIT_BY_POS(ALARM_STATE_FLAG_BIT_POS_DIALYSATE_RECIRC)   : 0 );
     payload.alarmsFlags |= ( almStatus.noMinimize                   ? BIT_BY_POS(ALARM_STATE_FLAG_BIT_POS_NO_MINIMIZE)        : 0 );