diff --git a/server/src/api/sessions.rs b/server/src/api/sessions.rs
index f49b8de..a69a621 100644
--- a/server/src/api/sessions.rs
+++ b/server/src/api/sessions.rs
@@ -1,5 +1,5 @@
 use actix_web::{web, HttpResponse};
-use serde::{Deserialize, Serialize};
+use serde::Deserialize;
 use std::sync::Arc;
 
 use crate::models::{ApiResponse, Session};
diff --git a/server/src/ws/handler.rs b/server/src/ws/handler.rs
index 38a3ec9..2b935a6 100644
--- a/server/src/ws/handler.rs
+++ b/server/src/ws/handler.rs
@@ -1,23 +1,11 @@
 use std::sync::Arc;
 use std::time::{Duration, Instant};
 
-use actix::prelude::*;
-use actix_web::web;
 use actix_ws::{Message, SessionExt};
-use futures::stream::{SplitSink, SplitStream, StreamExt};
-use log::{error, info, warn};
-use tokio::net::TcpStream;
-use tokio_tungstenite::tungstenite::protocol::Message as TungMessage;
+use futures::StreamExt;
+use log::{info, warn};
 
-use crate::models::{ClientType, WsMessage, SessionStatus};
-
-/// Actix message to broadcast a frame to all viewers in a session.
-#[derive(Message)]
-#[rtype(result = "()")]
-pub struct BroadcastFrame {
-    pub session_id: String,
-    pub msg: WsMessage,
-}
+use crate::models::{ClientType, WsMessage};
 
 /// ACTIX-WEB HTTP HANDLER
 ///