Index: firmware/App/Services/Reservoirs.h
===================================================================
diff -u -r62ee40b55ed96eb0de1c0f05455eb986f76c1842 -rf401094683b7f3b082c41493f1a217c28a331e5c
--- firmware/App/Services/Reservoirs.h	(.../Reservoirs.h)	(revision 62ee40b55ed96eb0de1c0f05455eb986f76c1842)
+++ firmware/App/Services/Reservoirs.h	(.../Reservoirs.h)	(revision f401094683b7f3b082c41493f1a217c28a331e5c)
@@ -52,13 +52,13 @@
 void initReservoirs( void );
 void execReservoirs( void );
 
-BOOL setActiveReservoirCmd( RESERVOIR_ID_T resID );    // handle switch reservoirs command from HD
-BOOL startFillCmd( U32 fillToVolMl );                  // handle fill command from HD
-BOOL stopFillCmd( void );                              // handle stop fill command from HD
-BOOL startDrainCmd( DRAIN_CMD_T drainCmd );            // handle drain command from HD
-BOOL stopDrainCmd( void );                             // handle stop drain command from HD
-BOOL startTrimmerHeaterCmd( void );                    // handle start trimmer heater control command from HD
-BOOL stopTrimmerHeaterCmd( void );                     // handle stop trimmer heater control command from HD
+void setActiveReservoirCmd( RESERVOIR_ID_T resID );    // handle switch reservoirs command from HD
+void startFillCmd( U32 fillToVolMl );                  // handle fill command from HD
+void stopFillCmd( void );                              // handle stop fill command from HD
+void startDrainCmd( DRAIN_CMD_T drainCmd );            // handle drain command from HD
+void stopDrainCmd( void );                             // handle stop drain command from HD
+void startTrimmerHeaterCmd( void );                    // handle start trimmer heater control command from HD
+void stopTrimmerHeaterCmd( void );                     // handle stop trimmer heater control command from HD
 
 RESERVOIR_ID_T getInactiveReservoir( void );
 BOOL hasTargetFillVolumeBeenReached( RESERVOIR_ID_T reservoirId );