diff --git a/Symcon_Publish_to_Shelly_MQTT/module.php b/Symcon_Publish_to_Shelly_MQTT/module.php
index 8b2f7ba..a4f2b73 100644
--- a/Symcon_Publish_to_Shelly_MQTT/module.php
+++ b/Symcon_Publish_to_Shelly_MQTT/module.php
@@ -80,20 +80,11 @@ class Symcon_Publish_to_Shelly_MQTT extends IPSModule
             return;
         }
 
-        // MQTT-Nachricht senden via RequestAction
-        $result = IPS_RequestAction($mqttInstanceID, "Publish", [
-            "Topic" => $topic,
-            "Payload" => $jsonPayload,
-            "QoS" => 0,
-            "Retain" => false
-        ]);
-
-        if ($result) {
-            IPS_LogMessage("ShellySwitchSender", "Nachricht erfolgreich gesendet");
-        } else {
-            IPS_LogMessage("ShellySwitchSender", "Fehler beim Senden der Nachricht");
-        }
+        // ✅ RICHTIG: Direkt senden über MQTTClient_SendMessage
+        MQTTClient_SendMessage($mqttInstanceID, $topic, $jsonPayload, 0, false);
+        IPS_LogMessage("ShellySwitchSender", "Nachricht erfolgreich gesendet");
     }
 
 
+
 }