Index: firmware/App/Modes/Dialysis.c
===================================================================
diff -u -r2ed28d3fdc3345c4a3d8f1684d1541f2a27467d8 -r0580c86830b1dabab9c5b73eb45abeab870c1383
--- firmware/App/Modes/Dialysis.c	(.../Dialysis.c)	(revision 2ed28d3fdc3345c4a3d8f1684d1541f2a27467d8)
+++ firmware/App/Modes/Dialysis.c	(.../Dialysis.c)	(revision 0580c86830b1dabab9c5b73eb45abeab870c1383)
@@ -1276,6 +1276,7 @@
         data.tgtSalineVolumeMl = getTreatmentParameterU32( TREATMENT_PARAM_SALINE_BOLUS_VOLUME );
         data.cumSalineVolumeMl = totalSalineVolumeDelivered_mL;
         data.bolSalineVolumeMl = bolusSalineVolumeDelivered_mL;
+        data.bloodLeakZeroingDPi2BLDFlushVolumeML = bloodLeakZeroingStatus.DPiToBLDFlushedVolML;
         broadcastData( MSG_ID_SALINE_BOLUS_DATA, COMM_BUFFER_OUT_CAN_HD_BROADCAST, (U08*)&data, sizeof( SALINE_BOLUS_DATA_PAYLOAD_T ) );
         salineBolusBroadcastTimerCtr = 0;
     }
@@ -1608,8 +1609,8 @@
     BOOL status         = FALSE;
     F32 measuredDPiMLPM = getMeasuredDialInFlowRate();
 
-    bloodLeakZeroingStatus.DPiToBLDFlushedVolML += ( measuredDPiMLPM * TASK_GENERAL_INTERVAL ) / (F32)( SEC_PER_MIN * MS_PER_SECOND );
-    status                                       = ( ( bloodLeakZeroingStatus.DPiToBLDFlushedVolML - DPI_TO_BLD_VOLUME_ML ) < NEARLY_ZERO ? TRUE : FALSE );
+    bloodLeakZeroingStatus.DPiToBLDFlushedVolML += ( (F32)( measuredDPiMLPM * TASK_GENERAL_INTERVAL ) / (F32)( SEC_PER_MIN * MS_PER_SECOND ) );
+    status                                       = ( fabs( bloodLeakZeroingStatus.DPiToBLDFlushedVolML - DPI_TO_BLD_VOLUME_ML ) < NEARLY_ZERO ? TRUE : FALSE );
 
     return status;
 }
Index: firmware/App/Modes/Dialysis.h
===================================================================
diff -u -rcef8ee5540ff7d849b1ccb2fa54e6d70e5d62db4 -r0580c86830b1dabab9c5b73eb45abeab870c1383
--- firmware/App/Modes/Dialysis.h	(.../Dialysis.h)	(revision cef8ee5540ff7d849b1ccb2fa54e6d70e5d62db4)
+++ firmware/App/Modes/Dialysis.h	(.../Dialysis.h)	(revision 0580c86830b1dabab9c5b73eb45abeab870c1383)
@@ -44,6 +44,7 @@
     U32 tgtSalineVolumeMl;                          ///< Target saline volume in mL.
     F32 cumSalineVolumeMl;                          ///< Cumulative saline volume in mL.
     F32 bolSalineVolumeMl;                          ///< Bolus saline volume in mL.
+    F32 bloodLeakZeroingDPi2BLDFlushVolumeML;       ///< Blood leak zeroing DPi to BLD flush volume in mL.
 } SALINE_BOLUS_DATA_PAYLOAD_T;
 
 #pragma pack(pop)