diff --git a/examples/hello_flutter/lib/main.dart b/examples/hello_flutter/lib/main.dart
index 3de5584342897..c4df603234711 100644
--- a/examples/hello_flutter/lib/main.dart
+++ b/examples/hello_flutter/lib/main.dart
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-// This example shows how to show the text 'Hello, world.' using using the raw
+// This example shows how to show the text 'Hello, world.' using the raw
 // interface to the engine.
 
 import 'dart:ui' as ui;