diff --git a/solutions/08_enums/enums3.rs b/solutions/08_enums/enums3.rs
index 4bc26b7..94cf250 100644
--- a/solutions/08_enums/enums3.rs
+++ b/solutions/08_enums/enums3.rs
@@ -46,8 +46,8 @@ impl State {
         match message {
             Message::Resize { width, height } => self.resize(width, height),
             Message::Move(point) => self.move_position(point),
-            Message::Echo(s) => self.echo(s),
-            Message::ChangeColor(r, g, b) => self.change_color(r, g, b),
+            Message::Echo(string) => self.echo(string),
+            Message::ChangeColor(red, green, blue) => self.change_color(red, green, blue),
             Message::Quit => self.quit(),
         }
     }