diff --git a/examples/06_TicTacToe.mers b/examples/06_TicTacToe.mers
index 0b06433..6f8e36f 100644
--- a/examples/06_TicTacToe.mers
+++ b/examples/06_TicTacToe.mers
@@ -80,7 +80,7 @@ loop {
           () -> "not a number!".println
         )
       }
-      () -> (())
+      () -> ()
     )
   }
   &player = player.eq(false)