Index: firmware/App/Controllers/ConcentratePumps.c
===================================================================
diff -u -ra1feadda6016e12d363c47d3ebb9be2e91894168 -r056d73cf3e9367869905dad47a221963d5c5a42c
--- firmware/App/Controllers/ConcentratePumps.c	(.../ConcentratePumps.c)	(revision a1feadda6016e12d363c47d3ebb9be2e91894168)
+++ firmware/App/Controllers/ConcentratePumps.c	(.../ConcentratePumps.c)	(revision 056d73cf3e9367869905dad47a221963d5c5a42c)
@@ -800,8 +800,9 @@
 
     if ( concentratePumps[ pumpId ].currentPumpSpeed > NEARLY_ZERO )
     {
-        F32 timePerStep                              = CONCENTRATE_PUMP_VOLUME_PER_REV / ( concentratePumps[ pumpId ].currentPumpSpeed * CONCENTRATE_PUMP_STEP_PER_REV );
-        F32 stepPeriodCounts                         = timePerStep / ( CONCENTRATE_PUMP_STEP_PERIOD_RESOLUTION * CONCENTRATE_PUMP_MICRO_STEPS_PER_STEP );
+        F32 timePerStep      = CONCENTRATE_PUMP_VOLUME_PER_REV / ( concentratePumps[ pumpId ].currentPumpSpeed * CONCENTRATE_PUMP_STEP_PER_REV );
+        F32 stepPeriodCounts = timePerStep / ( CONCENTRATE_PUMP_STEP_PERIOD_RESOLUTION * CONCENTRATE_PUMP_MICRO_STEPS_PER_STEP );
+
         concentratePumps[ pumpId ].togglePeriodCount = (U16)( stepPeriodCounts + FLOAT_TO_INT_ROUNDUP_OFFSET );
     }
     else