diff --git a/src/bin/test/main.rs b/src/bin/test/main.rs
index 6916d8d..db46999 100644
--- a/src/bin/test/main.rs
+++ b/src/bin/test/main.rs
@@ -16,8 +16,6 @@ pub struct Client {
 }
 
 impl DefaultUiState for Client {
-    type Event = ();
-
     fn new(mut ui: DefaultUi, _proxy: Proxy<Self::Event>) -> Self {
         let rrect = rect(Color::WHITE).radius(20);
         let pad_test = (