Index: firmware/App/Modes/Dialysis.c
===================================================================
diff -u -r0580c86830b1dabab9c5b73eb45abeab870c1383 -r898f3f1ba7612909316ec33f59f74fed4e4f3652
--- firmware/App/Modes/Dialysis.c	(.../Dialysis.c)	(revision 0580c86830b1dabab9c5b73eb45abeab870c1383)
+++ firmware/App/Modes/Dialysis.c	(.../Dialysis.c)	(revision 898f3f1ba7612909316ec33f59f74fed4e4f3652)
@@ -1610,7 +1610,7 @@
     F32 measuredDPiMLPM = getMeasuredDialInFlowRate();
 
     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 );
+    status                                       = ( bloodLeakZeroingStatus.DPiToBLDFlushedVolML > DPI_TO_BLD_VOLUME_ML ? TRUE : FALSE );
 
     return status;
 }