diff --git a/public/js/chat.js b/public/js/chat.js
index a477efd..b84634c 100644
--- a/public/js/chat.js
+++ b/public/js/chat.js
@@ -1,5 +1,6 @@
 const socket = io();
 socket.emit("register", window.playerName);
+const chatTitle = document.getElementById("chat-title");
 
 let channel = "global";
 
@@ -88,10 +89,12 @@ socket.on("onlineUsers", (users) => {
   users.forEach((user) => {
     const div = document.createElement("div");
 
-    div.innerText = user.name || user;
+    const name = user.name || user;
+
+    div.innerText = name;
 
     div.onclick = () => {
-      document.getElementById("chat-text").value = "/w " + user + " ";
+      document.getElementById("chat-text").value = "/w " + name + " ";
 
       document.getElementById("chat-text").focus();
     };