Index: firmware/App/Modes/Dialysis.c
===================================================================
diff -u -r14d740bbb065f043daaa348bcda5f447e1c16a32 -r41eaf78372c0ee2a79b38d0a06bd3f02d54baed4
--- firmware/App/Modes/Dialysis.c	(.../Dialysis.c)	(revision 14d740bbb065f043daaa348bcda5f447e1c16a32)
+++ firmware/App/Modes/Dialysis.c	(.../Dialysis.c)	(revision 41eaf78372c0ee2a79b38d0a06bd3f02d54baed4)
@@ -48,7 +48,6 @@
 
 #define MAX_SALINE_VOLUME_DELIVERED             800                             ///< Maximum saline volume delivered for a treatment.
 #define SALINE_BOLUS_RATE_ML_MIN                300                             ///< Fixed rate for saline bolus delivery.
-#define MAX_BOLUS_ERROR_PCT                     0.2F                            ///< Maximum error in saline bolus volume delivered (as a percentage of target).
 
 #define MAX_ACTIVE_LOAD_CELL_CHANGE_G           50.0F                           ///< Maximum delta between new and previous measured UF volume.
 
@@ -108,7 +107,6 @@
 static BOOL autoResumeUF;                               ///< Flag indicates UF should be auto-resumed after saline bolus completes.
 static F32 totalSalineVolumeDelivered_mL;               ///< Volume (mL) in total of saline delivered so far (cumulative for all boluses including current one).
 static F32 bolusSalineVolumeDelivered_mL;               ///< Volume (mL) of current bolus delivered so far (calculated from measured blood flow rate).
-static F32 expectedSalineBolusVolume_mL;                ///< Volume (mL) of current bolus delivered so far (calculated from target blood flow rate).
 static U32 bolusSalineLastVolumeTimeStamp;              ///< Time stamp for last saline volume update.
 
 #ifdef DIALYZER_REPRIME_ENABLED
@@ -224,7 +222,6 @@
     salineBolusStartRequested = FALSE;
     salineBolusAbortRequested = FALSE;
     bolusSalineVolumeDelivered_mL = 0.0;
-    expectedSalineBolusVolume_mL = 0.0;
     if ( currentSalineBolusState != SALINE_BOLUS_STATE_MAX_DELIVERED )
     {
         currentSalineBolusState = SALINE_BOLUS_STATE_IDLE;
@@ -1019,7 +1016,6 @@
     {
         // Reset bolus data before we start
         bolusSalineVolumeDelivered_mL = 0.0;
-        expectedSalineBolusVolume_mL = 0.0;
         bolusSalineLastVolumeTimeStamp = getMSTimerCount();
 
         // Bypass dialyzer
@@ -1053,7 +1049,6 @@
     BOOL errorFound = FALSE;
     F32 timeSinceLastVolumeUpdateMin = (F32)calcTimeSince( bolusSalineLastVolumeTimeStamp ) / (F32)( MS_PER_SECOND * SEC_PER_MIN );
     F32 bolusTargetVolume = (F32)getTreatmentParameterU32( TREATMENT_PARAM_SALINE_BOLUS_VOLUME );
-    F32 maxBolusErrorMl = bolusTargetVolume * MAX_BOLUS_ERROR_PCT;
     F32 bldFlowRate = getMeasuredBloodFlowRate();
     F32 volSinceLastUpdateMl = bldFlowRate * timeSinceLastVolumeUpdateMin;
     F32 expVolSinceLastUpdateMl = (F32)getTargetBloodFlowRate() * timeSinceLastVolumeUpdateMin;
@@ -1062,7 +1057,6 @@
     bolusSalineLastVolumeTimeStamp = getMSTimerCount();
     bolusSalineVolumeDelivered_mL += volSinceLastUpdateMl;
     totalSalineVolumeDelivered_mL += volSinceLastUpdateMl;
-    expectedSalineBolusVolume_mL += expVolSinceLastUpdateMl;
 
     // Check for empty saline bag per arterial line pressure
     if ( TRUE == isSalineBagEmpty() )
@@ -1090,18 +1084,6 @@
             salineBolusAbortRequested = FALSE;
             result = SALINE_BOLUS_STATE_IDLE;
         }
-        // Determine if saline bolus is under/over delivering
-        else if ( fabs( expectedSalineBolusVolume_mL - bolusSalineVolumeDelivered_mL ) > maxBolusErrorMl )
-        {
-#ifndef _RELEASE_
-            if ( getSoftwareConfigStatus( SW_CONFIG_DISABLE_PUMP_FLOW_CHECKS ) != SW_CONFIG_ENABLE_VALUE )
-#endif
-            {
-                SET_ALARM_WITH_2_F32_DATA( ALARM_ID_SALINE_BOLUS_VOLUME_CHECK_FAILURE, bolusSalineVolumeDelivered_mL, expectedSalineBolusVolume_mL );
-                errorFound = TRUE;
-                result = SALINE_BOLUS_STATE_IDLE;
-            }
-        }
     }
 
     // Are we stopping the bolus?