diff --git a/cyberwow/lib/controller/process/run.dart b/cyberwow/lib/controller/process/run.dart
index ce28512..68a9a53 100644
--- a/cyberwow/lib/controller/process/run.dart
+++ b/cyberwow/lib/controller/process/run.dart
@@ -35,7 +35,7 @@ Stream<String> runBinary (String name, {Stream<String> input}) async* {
 
   final appDocDir = await getApplicationDocumentsDirectory();
   final appDocPath = appDocDir.path;
-  final binDir = new Directory(appDocDir.path + "/" + config.c.appPath);
+  final binDir = Directory(appDocDir.path + "/" + config.c.appPath);
 
   await binDir.create();
 
@@ -73,7 +73,7 @@ Stream<String> runBinary (String name, {Stream<String> input}) async* {
   }
   await for (final line in outputProcess.stdout.transform(utf8.decoder)) {
     log.finest('process output: ' + line);
-    yield line.replaceAll(new RegExp(r'\033\[[0-9;]*m'), '');
+    yield line.replaceAll(RegExp(r'\033\[[0-9;]*m'), '');
   }
 
   if (config.isEmu) return;
diff --git a/cyberwow/lib/helper.dart b/cyberwow/lib/helper.dart
index d6082e9..b1a624f 100644
--- a/cyberwow/lib/helper.dart
+++ b/cyberwow/lib/helper.dart
@@ -22,7 +22,7 @@ along with CyberWOW.  If not, see <https://www.gnu.org/licenses/>.
 import 'dart:convert';
 
 String pretty(dynamic x) {
-  final JsonEncoder encoder = new JsonEncoder.withIndent('    ');
+  final JsonEncoder encoder = JsonEncoder.withIndent('    ');
   return encoder.convert(x);
 }
 
diff --git a/cyberwow/lib/logging.dart b/cyberwow/lib/logging.dart
index 12a481f..a4baf9e 100644
--- a/cyberwow/lib/logging.dart
+++ b/cyberwow/lib/logging.dart
@@ -1,3 +1,3 @@
 import 'package:logging/logging.dart';
 
-final Logger log = new Logger('Default');
+final Logger log = Logger('Default');
diff --git a/cyberwow/lib/state.dart b/cyberwow/lib/state.dart
index 2760d72..1cb1853 100644
--- a/cyberwow/lib/state.dart
+++ b/cyberwow/lib/state.dart
@@ -115,7 +115,7 @@ class LoadingState extends HookedState {
     Future<void> showBanner() async {
       var chars = [];
       banner.runes.forEach((int rune) {
-          final c = new String.fromCharCode(rune);
+          final c = String.fromCharCode(rune);
           chars.add(c);
       });