diff --git a/src/bin/game/cli.rs b/src/bin/game/cli.rs
index a2c179f..001c08f 100644
--- a/src/bin/game/cli.rs
+++ b/src/bin/game/cli.rs
@@ -71,11 +71,7 @@ fn main() -> anyhow::Result<()> {
         }
     }
     if response.won() {
-        println!(
-            "You win! You took {} guesses. {:?}",
-            game.step() - 1,
-            game.solution()
-        );
+        println!("You win! You took {} guesses.", game.step() - 1);
     } else {
         println!("You lose! The solution was {:?}.", game.solution());
     }
@@ -88,9 +84,6 @@ fn get_word(_cli: &Cli, step: usize) -> std::io::Result<Word> {
     let stdin = std::io::stdin();
     let mut stdout = std::io::stdout();
 
-    // TODO: get user input
-    // TODO: validate user input
-
     print!("guess {step} > ");
     stdout.flush()?;
     stdin.read_line(&mut word)?;
diff --git a/src/game/mod.rs b/src/game/mod.rs
index 4209df8..0094129 100644
--- a/src/game/mod.rs
+++ b/src/game/mod.rs
@@ -94,7 +94,7 @@ impl<'wl, WL: WordList> Game<'wl, WL> {
         for (idx, c) in guess.chars().enumerate() {
             if compare_solution.chars().nth(idx) == Some(c) {
                 status = Status::Matched;
-                compare_solution.replace_range(idx..idx+1, "_");
+                compare_solution.replace_range(idx..idx + 1, "_");
             } else if compare_solution.contains(c) {
                 status = Status::Exists;
                 compare_solution = compare_solution.replacen(c, "_", 1);