Index: firmware/App/Modes/ModeStandby.h
===================================================================
diff -u -r6aeb55fc06ec5d67c24596986a22d909bfc91943 -rae7afb289af8b96299c7826a65c687ba4d3e7179
--- firmware/App/Modes/ModeStandby.h	(.../ModeStandby.h)	(revision 6aeb55fc06ec5d67c24596986a22d909bfc91943)
+++ firmware/App/Modes/ModeStandby.h	(.../ModeStandby.h)	(revision ae7afb289af8b96299c7826a65c687ba4d3e7179)
@@ -49,7 +49,7 @@
 
 BOOL signalAbortWaterSampling( void );                  // HD signal to abort water sampling.
 BOOL startDGFlush( void );                              // HD start flush mode
-BOOL startDGHeatDisinfect( void );                      // HD start heat disinfect mode
+BOOL startDGHeatDisinfect( BOOL isPassive );            // HD start heat disinfect mode
 BOOL startDGHeatDisinfectActiveCool( void );
 DG_STANDBY_MODE_STATE_T getCurrentStandbyState( void ); // get the current state of the standby mode.