Index: firmware/App/Modes/ModeTreatmentParams.c
===================================================================
diff -u -r6f9114398c3d37f2b17fff8fdb7f2b2c9bfc6a4b -rd3b7ae356aae29c99cb039713a2e120fdbce5a9c
--- firmware/App/Modes/ModeTreatmentParams.c	(.../ModeTreatmentParams.c)	(revision 6f9114398c3d37f2b17fff8fdb7f2b2c9bfc6a4b)
+++ firmware/App/Modes/ModeTreatmentParams.c	(.../ModeTreatmentParams.c)	(revision d3b7ae356aae29c99cb039713a2e120fdbce5a9c)
@@ -336,10 +336,7 @@
         // Set all treatment parameters (except UF volume which is not yet received)
         for ( param = TREATMENT_PARAM_FIRST_UINT; param < TREATMENT_PARAM_UF_VOLUME; param++ )
         {
-            if ( FALSE == setCriticalData( &treatmentParameters[ param ], stagedParams[ param ] ) )
-            {
-                // TODO - should never get here - s/w fault?
-            }
+            setCriticalData( &treatmentParameters[ param ], stagedParams[ param ] );
         }
         // Retain original settings for treatment that may be adjusted later during treatment
         origTreatmentParams.bloodFlowRate_mL_min = getCriticalData( &treatmentParameters[ TREATMENT_PARAM_BLOOD_FLOW ] ).uInt;