diff --git a/csharp/App/SaliMax/src/Ess/Controller.cs b/csharp/App/SaliMax/src/Ess/Controller.cs
index 90ee95552..187212b67 100644
--- a/csharp/App/SaliMax/src/Ess/Controller.cs
+++ b/csharp/App/SaliMax/src/Ess/Controller.cs
@@ -15,7 +15,7 @@ public static class Controller
     {
         //return EssMode.OptimizeSelfConsumption;
         
-        return s.StateMachine.State != 16  ? EssMode.Off
+        return s.StateMachine.State != 23  ? EssMode.Off
              : s.MustHeatBatteries()       ? EssMode.HeatBatteries
              : s.MustDoCalibrationCharge() ? EssMode.CalibrationCharge
              : s.MustReachMinSoc()         ? EssMode.ReachMinSoc