Index: firmware/App/Modes/FPModeStandby.c
===================================================================
diff -u -r6d85a90d2325163e936055a620a8b6aa1a6db65a -r74be2e300c7b0ad2a069cea4b1dc2cff06ec0d3e
--- firmware/App/Modes/FPModeStandby.c	(.../FPModeStandby.c)	(revision 6d85a90d2325163e936055a620a8b6aa1a6db65a)
+++ firmware/App/Modes/FPModeStandby.c	(.../FPModeStandby.c)	(revision 74be2e300c7b0ad2a069cea4b1dc2cff06ec0d3e)
@@ -20,6 +20,7 @@
 #include "FPOperationModes.h"
 #include "ModePreGenPermeateDefeatured.h"
 #include "ModePreGenPermeate.h"
+#include "PermeateTank.h"
 #include "PersistentAlarm.h"
 #include "ROPump.h"
 #include "SystemCommFP.h"
@@ -64,7 +65,7 @@
 U32  transitionToStandbyMode( void )
 {
     initStandbyMode();
-
+    resetPermeateTank();
     setValveState( M4_VALV,VALVE_STATE_CLOSED );
     setValveState( M7_VALV, VALVE_STATE_CLOSED );
     setValveState( P6_VALV,VALVE_STATE_CLOSED );