diff --git a/Batterie_test/module.php b/Batterie_test/module.php
index d6edee7..b6e797c 100644
--- a/Batterie_test/module.php
+++ b/Batterie_test/module.php
@@ -69,7 +69,7 @@ class Batterie_test extends IPSModule
                 $this->MaintainVariable("Goodwe_EntLadeleistung", "Goodwe_EntLadeleistung", VARIABLETYPE_FLOAT, "", 10, true);
                 $this->MaintainVariable("Ladeleistung", "Ladeleistung", VARIABLETYPE_FLOAT, "", 11, false);
                 $this->MaintainVariable("Entladeleistung", "Entladeleistung", VARIABLETYPE_FLOAT, "", 13, false);
-                $this->MaintainVariable("Laden_Entladen", "Laden_Entladen", VARIABLETYPE_INTEGER, "", 12, false);
+                $this->MaintainVariable("Laden_Entladen", "Laden_Entladen", VARIABLETYPE_INTEGER, "", 12, true);
                 break;
 
             case 2: // Solaredge