diff --git a/server/src/websocket.rs b/server/src/websocket.rs
index b549df7..39f7898 100644
--- a/server/src/websocket.rs
+++ b/server/src/websocket.rs
@@ -39,6 +39,7 @@ pub async fn websocket_on_connection(stream: WebSocket, state: Arc<AppState>, ad
     // Split channels to send and receive asynchronously.
     let (mut sender, mut receiver) = stream.split();
 
+    // Create channel for direct messages
     let (dm_tx, mut dm_rx) = mpsc::channel(30);
 
     let _ = state
@@ -55,13 +56,15 @@ pub async fn websocket_on_connection(stream: WebSocket, state: Arc<AppState>, ad
     // Send messages to this client
     let mut send_task = tokio::spawn(async move {
         loop {
+            // Global broadcast channel
             while let Ok(msg) = rx.recv().await {
                 if sender.send(Message::Text(msg)).await.is_err() {
                     break;
                 }
             }
-            while let Some(message) = dm_rx.recv().await {
-                if sender.send(message).await.is_err() {
+            // Direct message channel
+            while let Some(msg) = dm_rx.recv().await {
+                if sender.send(msg).await.is_err() {
                     break;
                 }
             }