Index: firmware/App/Controllers/MixingControl.h
===================================================================
diff -u -rcd1161514dbaff9e5b222931fff99618e39fd7ec -r5531ef9081711c5d57cceba2d51ff9bb24b7c254
--- firmware/App/Controllers/MixingControl.h	(.../MixingControl.h)	(revision cd1161514dbaff9e5b222931fff99618e39fd7ec)
+++ firmware/App/Controllers/MixingControl.h	(.../MixingControl.h)	(revision 5531ef9081711c5d57cceba2d51ff9bb24b7c254)
@@ -37,30 +37,25 @@
 /// mixing control data structure
 typedef struct
 {
-    U32 bicarbMixingState;
-    U32 bicarbControlInterval;
-    U32 acidMixingState;
-    U32 acidControlInterval;
-    F32 bicarbVolume;                                  ///< Mixing control bicarb mix volume
-    F32 acidVolume;                                    ///< Mixing control acid mix volume
+    U32 bicarbMixingState;                              ///< Bicarb Mixing State
+    U32 bicarbControlInterval;                          ///< Bicarb Control interval
+    U32 acidMixingState;                                ///< Acid mixing state
+    U32 acidControlInterval;                            ///< Acid control interval
+    F32 bicarbVolume;                                   ///< Mixing control bicarb mix volume
+    F32 acidVolume;                                     ///< Mixing control acid mix volume
     // TODO: remove after closed loops stabilized
-    PI_CONTROLLER_SIGNALS_DATA bicarbData;             ///< Mixing control bicarb mixing closed loop control signals data
-    PI_CONTROLLER_SIGNALS_DATA acidData;               ///< Mixing control acid mixing closed loop control signals data
-    F32 bicarbKPgain;                                  ///< Mixing control bicarb kp gain
-    F32 bicarbKIgain;                                  ///< Mixing control bicarb ki gain
-    F32 acidKPgain;                                    ///< Mixing control acid kp gain
-    F32 aciKIgain;                                     ///< Mixing control acid ki gain
+    PI_CONTROLLER_SIGNALS_DATA bicarbData;              ///< Mixing control bicarb mixing closed loop control signals data
+    PI_CONTROLLER_SIGNALS_DATA acidData;                ///< Mixing control acid mixing closed loop control signals data
+    F32 bicarbKPgain;                                   ///< Mixing control bicarb kp gain
+    F32 bicarbKIgain;                                   ///< Mixing control bicarb ki gain
+    F32 acidKPgain;                                     ///< Mixing control acid kp gain
+    F32 aciKIgain;                                      ///< Mixing control acid ki gain
  } MIXING_CONTROL_DATA_T;
 
 #pragma pack(pop)
 
 // ********** public function prototypes **********
 
-#if 0
-void initDryMixingControl( void );
-void transitionToDryMixingControl( void );
-void execDryBicart( void );
-#endif
 void execDialysateCompositionMixingController( void );
 
 F32 getBicarbMixVol( void );