Index: firmware/App/Modes/ModePostTreat.c
===================================================================
diff -u -r8cdd4c1f2945181d31659605fb3777a967b753de -r83d46d8b27ff7e2452d3f20b423289d03df5757d
--- firmware/App/Modes/ModePostTreat.c	(.../ModePostTreat.c)	(revision 8cdd4c1f2945181d31659605fb3777a967b753de)
+++ firmware/App/Modes/ModePostTreat.c	(.../ModePostTreat.c)	(revision 83d46d8b27ff7e2452d3f20b423289d03df5757d)
@@ -234,7 +234,7 @@
     treatmentLogData.originUFRate_mL_min = getUltrafiltrationRateOriginal();
     // Target UF Volume/Rate
     treatmentLogData.targetUFVolume_L = getTreatmentParameterF32( TREATMENT_PARAM_UF_VOLUME );
-    treatmentLogData.targetUFRate_mL_min = treatmentLogData.targetUFVolume_L * ML_PER_LITER * SEC_PER_MIN / treatmentLogData.treatmentDuration_sec;
+    treatmentLogData.targetUFRate_mL_min = ( ( treatmentLogData.targetUFVolume_L * ML_PER_LITER * SEC_PER_MIN ) / treatmentLogData.treatmentDuration_sec );
     // Actual UF Volume/Rate
     if ( treatmentLogData.actualTreatmentDur_sec > 0 )
     {
Index: firmware/App/Modes/ModeTreatmentParams.c
===================================================================
diff -u -r05ee4d67c5e3406ee46c5da7d2c86da21036f897 -r83d46d8b27ff7e2452d3f20b423289d03df5757d
--- firmware/App/Modes/ModeTreatmentParams.c	(.../ModeTreatmentParams.c)	(revision 05ee4d67c5e3406ee46c5da7d2c86da21036f897)
+++ firmware/App/Modes/ModeTreatmentParams.c	(.../ModeTreatmentParams.c)	(revision 83d46d8b27ff7e2452d3f20b423289d03df5757d)
@@ -865,7 +865,7 @@
  *************************************************************************/
 F32 getUltrafiltrationRateOriginal( void )
 {
-    return origTreatmentParams.uFVolume_L * ML_PER_LITER / origTreatmentParams.treatmentDuration_min;
+    return ( ( origTreatmentParams.uFVolume_L * ML_PER_LITER ) / origTreatmentParams.treatmentDuration_min );
 }
 
 /*************************************************************************