diff --git a/src/main.rs b/src/main.rs
index 7850da3..ee36742 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -11,7 +11,6 @@ use tokio::{
 use uuid::Uuid;
 
 // TODO:
-// * use the log crate
 // * track nicknames
 
 #[derive(Clone, Debug)]
@@ -33,7 +32,7 @@ enum ClientMessage {
 #[tokio::main(flavor = "current_thread")]
 async fn main() -> io::Result<()> {
     tracing_subscriber::fmt::init();
-    
+
     let listener = TcpListener::bind("127.0.0.1:9090").await?;
     let (br_send, _) = broadcast::channel::<BroadcastMessage>(1024);
     let users: Arc<Mutex<HashMap<String, String>>> = Arc::new(Mutex::new(HashMap::new()));