diff --git a/lib/tools/mqtt_core.dart b/lib/tools/mqtt_core.dart
index a5f4599..5bd37c7 100644
--- a/lib/tools/mqtt_core.dart
+++ b/lib/tools/mqtt_core.dart
@@ -143,16 +143,7 @@ class MqttCore with ProducerMixin, ConsumerMixin {
         Uint8Buffer uint8Buffer = Uint8Buffer();
         uint8Buffer.addAll(willMessageUtf8);
 
-        _mqttClient!.connectionMessage = MqttConnectMessage()
-            .withClientIdentifier(Util.getAppUuid())
-            .authenticateAs("app", "apppwd")
-            .withSessionExpiryInterval(2700)
-            .withWillProperties(willProperties)
-            .withWillTopic("$_toServerTopic$_clientId/connection_lost")
-            .withWillQos(MqttQos.atMostOnce)
-            .keepAliveFor(60)
-            .withWillPayload(uint8Buffer)
-            .will();
+        _mqttClient!.connectionMessage = MqttConnectMessage().withClientIdentifier(Util.getAppUuid()).authenticateAs("app", "apppwd").withSessionExpiryInterval(2700).withWillProperties(willProperties).withWillTopic("$_toServerTopic$_clientId/connection_lost").withWillQos(MqttQos.atMostOnce).keepAliveFor(60).withWillPayload(uint8Buffer).will();
       }
 
       await _mqttClient!.connect();
@@ -227,9 +218,7 @@ class MqttCore with ProducerMixin, ConsumerMixin {
           var topicArray = message.variableHeader?.topicName;
           var topicArraySplited = topicArray!.split("/");
 
-          var topic = topicArraySplited.length > 7
-              ? topicArraySplited.sublist(7).join('/')
-              : (topicArraySplited.length == 8 ? topicArraySplited[7] : "");
+          var topic = topicArraySplited.length > 7 ? topicArraySplited.sublist(7).join('/') : (topicArraySplited.length == 8 ? topicArraySplited[7] : "");
           if (topic.endsWith('/')) {
             topic = topic.substring(0, topic.length - 1);
           }
@@ -385,10 +374,7 @@ class MqttCore with ProducerMixin, ConsumerMixin {
     box.removeAll();
     box.put(ranking);
 
-    sendMessage(
-      routingKey: Constants.messageTopicRankingUpdated,
-      payload: RankingUpdated(),
-    );
+    sendMessage(routingKey: Constants.messageTopicRankingUpdated, payload: RankingUpdated());
   }
 
   void _jobMessageReceived(payloadData) async {
@@ -404,13 +390,11 @@ class MqttCore with ProducerMixin, ConsumerMixin {
     if (existingJob != null) {
       // Update existing job - preserve the ID
       newJob.id = existingJob.id;
-      
+
       // Ensure files are updated even if the job already exists
       // This handles migration from old app versions without files support
       if (payloadData['files'] != null) {
-        newJob.files = (payloadData['files'] as List<dynamic>)
-            .map((e) => TourFile.fromJson(e as Map<String, dynamic>))
-            .toList();
+        newJob.files = (payloadData['files'] as List<dynamic>).map((e) => TourFile.fromJson(e as Map<String, dynamic>)).toList();
       }
     }
 
@@ -478,10 +462,7 @@ class MqttCore with ProducerMixin, ConsumerMixin {
     var deviceLogRequest = DeviceLogRequest.fromJson(payloadData);
 
     final box = MyApp.objectBoxStore.box<LogEntry>();
-    final query = box.query(
-      LogEntry_.time.greaterThan(deviceLogRequest.startDateTime.millisecondsSinceEpoch)
-        .and(LogEntry_.time.lessThan(deviceLogRequest.endDateTime.millisecondsSinceEpoch))
-    ).build();
+    final query = box.query(LogEntry_.time.greaterThan(deviceLogRequest.startDateTime.millisecondsSinceEpoch).and(LogEntry_.time.lessThan(deviceLogRequest.endDateTime.millisecondsSinceEpoch))).build();
     var logEintries = query.find();
     query.close();
 
@@ -502,7 +483,6 @@ class MqttCore with ProducerMixin, ConsumerMixin {
     box.removeMany(messages.map((e) => e.id).toList());
   }
 
-
   void _startReconnectTimer() {
     connectionState = ConnectionStateEnum.notConnected;
 
@@ -663,7 +643,6 @@ class MqttCore with ProducerMixin, ConsumerMixin {
         } else {
           _publishMessage("track", <String, dynamic>{}, false);
         }
-
       } catch (ex) {
         Util.logException("Error in periodic track timer: {$ex}");
       }
@@ -763,8 +742,7 @@ class MqttCore with ProducerMixin, ConsumerMixin {
 
   void _commandLogoutReceived(Map<String, dynamic> payload) {
     try {
-      String timestamp = payload['timestamp']?.toString() ?? 'Unknown timestamp';
-      Util.logInfo('Command logout received with timestamp: $timestamp');
+      Util.logInfo('Command logout received');
 
       // Disconnect MQTT client gracefully
       _disconnectMqttClient();