diff --git a/Ladestation_v2/module.php b/Ladestation_v2/module.php
index 19b7181..733be98 100644
--- a/Ladestation_v2/module.php
+++ b/Ladestation_v2/module.php
@@ -163,6 +163,7 @@ class Ladestation_v2 extends IPSModule
 
             }else{
                 $this->SetValue("Car_detected", false);
+                $this->SetValue("Leistung_Delta", 0);
                 $this->SetValue("Car_is_full", false);
                 $this->SetValue("IsTimerActive", false);
                 $this->SetValue("Is_1_ph", false);