Index: firmware/App/Controllers/DGInterface.c
===================================================================
diff -u -rbd241ef5231a9869adaf7bb5ed166135beb2c0fb -re710c031a8032d03e8926b71f1f7b999fb58211f
--- firmware/App/Controllers/DGInterface.c	(.../DGInterface.c)	(revision bd241ef5231a9869adaf7bb5ed166135beb2c0fb)
+++ firmware/App/Controllers/DGInterface.c	(.../DGInterface.c)	(revision e710c031a8032d03e8926b71f1f7b999fb58211f)
@@ -82,7 +82,9 @@
 
 // Reservoir data
 static DG_RESERVOIR_ID_T dgActiveReservoir = DG_RESERVOIR_2;    ///< Latest active reservoir reported by the DG.
-static DG_RESERVOIR_ID_T dgActiveReservoirSet = DG_RESERVOIR_2; ///< Active reservoir commanded.
+static DG_RESERVOIR_ID_T dgActiveReservoirSet = DG_RESERVOIR_2; ///< Active reservoir commanded.
+
+// TODO remove below variables
 static U32 dgReservoirFillVolumeTarget = 0;                     ///< Latest fill-to volume reported by the DG.
 static U32 dgReservoirFillVolumeTargetSet = 0;                  ///< Fill-to volume commanded.
 static U32 dgReservoirDrainVolumeTarget = 0;                    ///< Latest drain-to volume reported by the DG.
@@ -180,8 +182,6 @@
     timeStartMS = getMSTimerCount();
 }
 
-
-
 /*********************************************************************//**
  * @brief
  * The getDGOpMode function gets the current DG operating mode.