diff --git a/lib/main.dart b/lib/main.dart
index d52325f..ce638ed 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -1,4 +1,3 @@
-import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:http/http.dart' as http;
 import 'package:flutter/services.dart' show rootBundle;
@@ -9,7 +8,6 @@ import 'package:flutter_web_plugins/flutter_web_plugins.dart';
 
 import 'screens/screens.dart';
 
-const bool isProduction = bool.fromEnvironment('dart.vm.product');
 
 
 
diff --git a/web/index.html b/web/index.html
index 5fb5e43..c88218a 100644
--- a/web/index.html
+++ b/web/index.html
@@ -37,6 +37,8 @@
     // The value below is injected by flutter build, do not touch.
     const serviceWorkerVersion = null;
   </script>
+  <!-- This script adds the flutter initialization JS code -->
+  <script src="flutter.js" defer></script>
   <script src="main.dart.js?v=2" type="application/javascript"></script>
   </body>
 </head>