Index: firmware/App/Controllers/BalancingChamber.h
===================================================================
diff -u -r8348015aa77e1ee2c4c20e9f8e2c45b59bcf3f17 -rc4e1d97e73dd863ddffe895833d209e172b5ae4a
--- firmware/App/Controllers/BalancingChamber.h	(.../BalancingChamber.h)	(revision 8348015aa77e1ee2c4c20e9f8e2c45b59bcf3f17)
+++ firmware/App/Controllers/BalancingChamber.h	(.../BalancingChamber.h)	(revision c4e1d97e73dd863ddffe895833d209e172b5ae4a)
@@ -46,8 +46,7 @@
     U32 balChamberExecState;                                            ///< Balancing chamber execution state
     U32 balChamberSWState;                                              ///< Balancing chamber switching state (state 1 or state 2)
     F32 balChamberSWFreq;                                               ///< Balancing chamber switching frequency
-    U32 balChamberSwPeriod;                                             ///< Balancing chamber switching period
-    BOOL isBalChamberFillInProgress;                                    ///< Whether balancing chamber fill in progress or not
+    BOOL isSpentFillComplete;                                           ///< Whether balancing chamber spent fill completed or not
     U32 currentBalChamberSwitchingCounter;                              ///< Current balancing chamber switching counter
     BOOL isPressureStabilizedDuringFill;                                ///< Whether pressure stabilized during fill or not
     BOOL balChamberSWOnlyState;                                         ///< Balancing chamber switching only status ( On/Off)