diff --git a/Ladestation_v2/module.php b/Ladestation_v2/module.php
index 3490bec..d136007 100644
--- a/Ladestation_v2/module.php
+++ b/Ladestation_v2/module.php
@@ -128,27 +128,13 @@ class Ladestation_v2 extends IPSModule
             $data["configuration"] = [];
         }
 
-        $changed = !array_key_exists("EaseeGatewayID", $data["configuration"]);
-        $gatewayID = (int)($data["configuration"]["EaseeGatewayID"] ?? 0);
-
-        // Vorhandene Gateway-Verbindung aus Version 1.1 uebernehmen.
-        if ($gatewayID <= 0) {
-            $instance = IPS_GetInstance($this->InstanceID);
-            $connectionID = (int)$instance["ConnectionID"];
-            if ($connectionID > 0 && IPS_InstanceExists($connectionID)) {
-                $parent = IPS_GetInstance($connectionID);
-                if ($parent["ModuleInfo"]["ModuleID"] === self::EASEE_GATEWAY_MODULE_ID) {
-                    $gatewayID = $connectionID;
-                    $changed = true;
-                }
-            }
-        }
-
-        if (!$changed) {
+        if (array_key_exists("EaseeGatewayID", $data["configuration"])) {
             return "";
         }
 
-        $data["configuration"]["EaseeGatewayID"] = $gatewayID;
+        // In Migrate keine Instanzfunktionen aufrufen: Die Instanzschnittstelle
+        // wird zu diesem Zeitpunkt erst aufgebaut.
+        $data["configuration"]["EaseeGatewayID"] = 0;
         return json_encode($data);
     }