diff --git a/test/mqtt_client_authentication_manager_test.dart b/test/mqtt_client_authentication_manager_test.dart
index 212408e..fa4eeb5 100644
--- a/test/mqtt_client_authentication_manager_test.dart
+++ b/test/mqtt_client_authentication_manager_test.dart
@@ -8,7 +8,6 @@
 @TestOn('vm')
 library;
 
-
 import 'dart:async';
 import 'dart:io';
 
diff --git a/test/mqtt_client_base_test.dart b/test/mqtt_client_base_test.dart
index 84f46c3..6b06be7 100644
--- a/test/mqtt_client_base_test.dart
+++ b/test/mqtt_client_base_test.dart
@@ -7,7 +7,6 @@
 @TestOn('vm')
 library;
 
-
 import 'dart:async';
 import 'dart:io';
 import 'dart:convert';
diff --git a/test/mqtt_client_class.dart b/test/mqtt_client_class.dart
index 132cf30..20f3f3f 100644
--- a/test/mqtt_client_class.dart
+++ b/test/mqtt_client_class.dart
@@ -7,7 +7,6 @@
 @TestOn('linux')
 library;
 
-
 import 'dart:io';
 import 'package:test/test.dart';
 
diff --git a/test/mqtt_client_connection_autoreconnect.dart b/test/mqtt_client_connection_autoreconnect.dart
index dd142e1..a99a1c4 100644
--- a/test/mqtt_client_connection_autoreconnect.dart
+++ b/test/mqtt_client_connection_autoreconnect.dart
@@ -8,7 +8,6 @@
 @TestOn('vm')
 library;
 
-
 import 'package:mqtt5_client/mqtt5_client.dart';
 import 'package:mqtt5_client/mqtt5_server_client.dart';
 import 'package:test/test.dart';
diff --git a/test/mqtt_client_connection_autoreconnect_nobroker.dart b/test/mqtt_client_connection_autoreconnect_nobroker.dart
index 76aba9c..f6782d0 100644
--- a/test/mqtt_client_connection_autoreconnect_nobroker.dart
+++ b/test/mqtt_client_connection_autoreconnect_nobroker.dart
@@ -8,7 +8,6 @@
 @TestOn('vm')
 library;
 
-
 import 'package:mqtt5_client/mqtt5_client.dart';
 import 'package:mqtt5_client/mqtt5_server_client.dart';
 import 'package:test/test.dart';
diff --git a/test/mqtt_client_connection_browser.dart b/test/mqtt_client_connection_browser.dart
index ef4b9c2..bb45ff1 100644
--- a/test/mqtt_client_connection_browser.dart
+++ b/test/mqtt_client_connection_browser.dart
@@ -8,7 +8,6 @@
 @TestOn('browser')
 library;
 
-
 import 'package:mqtt5_client/mqtt5_client.dart';
 import 'package:mqtt5_client/mqtt5_browser_client.dart';
 import 'package:test/test.dart';
diff --git a/test/mqtt_client_connection_secure.dart b/test/mqtt_client_connection_secure.dart
index 5ff16ec..a07f979 100644
--- a/test/mqtt_client_connection_secure.dart
+++ b/test/mqtt_client_connection_secure.dart
@@ -8,7 +8,6 @@
 @TestOn('vm')
 library;
 
-
 import 'dart:io';
 import 'package:mqtt5_client/mqtt5_client.dart';
 import 'package:mqtt5_client/mqtt5_server_client.dart';
diff --git a/test/mqtt_client_keep_alive_test.dart b/test/mqtt_client_keep_alive_test.dart
index 8bc8b82..f07708e 100644
--- a/test/mqtt_client_keep_alive_test.dart
+++ b/test/mqtt_client_keep_alive_test.dart
@@ -8,7 +8,6 @@
 @TestOn('vm')
 library;
 
-
 import 'package:mqtt5_client/mqtt5_client.dart';
 import 'package:mqtt5_client/mqtt5_server_client.dart';
 import 'package:event_bus/event_bus.dart' as events;
diff --git a/test/mqtt_client_management_test.dart b/test/mqtt_client_management_test.dart
index 4f5824a..e6eeebf 100644
--- a/test/mqtt_client_management_test.dart
+++ b/test/mqtt_client_management_test.dart
@@ -7,7 +7,6 @@
 @TestOn('vm')
 library;
 
-
 import 'dart:async';
 
 import 'package:mqtt5_client/mqtt5_client.dart';
diff --git a/test/mqtt_client_message_test.dart b/test/mqtt_client_message_test.dart
index 52e18d2..04cb192 100644
--- a/test/mqtt_client_message_test.dart
+++ b/test/mqtt_client_message_test.dart
@@ -8,7 +8,6 @@
 @TestOn('vm')
 library;
 
-
 import 'package:mqtt5_client/mqtt5_client.dart';
 import 'package:test/test.dart';
 import 'package:typed_data/typed_data.dart' as typed;
diff --git a/test/mqtt_client_subscription_manager_test.dart b/test/mqtt_client_subscription_manager_test.dart
index 9b96ed8..696e187 100644
--- a/test/mqtt_client_subscription_manager_test.dart
+++ b/test/mqtt_client_subscription_manager_test.dart
@@ -7,7 +7,6 @@
 @TestOn('vm')
 library;
 
-
 import 'dart:io';
 import 'package:mqtt5_client/mqtt5_client.dart';
 import 'package:mqtt5_client/mqtt5_server_client.dart';