diff --git a/examples/open_window.rs b/examples/open_window.rs
index e67e14e..911a039 100644
--- a/examples/open_window.rs
+++ b/examples/open_window.rs
@@ -13,7 +13,7 @@ impl WindowHandler for MyProgram {
 
     fn on_event(&mut self, _window: &mut Window, event: Event) {
         match event {
-            Event::Mouse(e) => { println!("Mouse event: {:?}", e); },
+            Event::Mouse(e) => println!("Mouse event: {:?}", e),
             Event::Keyboard(e) => println!("Keyboard event: {:?}", e),
             Event::Window(e) => println!("Window event: {:?}", e),
         }