diff --git a/qtc-net-server/Hubs/ChatHub.cs b/qtc-net-server/Hubs/ChatHub.cs
index dbd8667..b07e6a7 100644
--- a/qtc-net-server/Hubs/ChatHub.cs
+++ b/qtc-net-server/Hubs/ChatHub.cs
@@ -90,7 +90,7 @@ namespace qtc_api.Hubs
 
             await Clients.Group("LOBBY").SendAsync("RoomMessage", $"[SERVER] User {user.Username} Has Left The Lobby");
 
-            if (GroupUsers.TryGetValue("LOBBY", out _)) GroupUsers["LOBBY"].Remove(user);
+            if (GroupUsers.TryGetValue("LOBBY", out _)) GroupUsers["LOBBY"].Remove(GroupUsers["LOBBY"].FirstOrDefault(e => e.Id == user.Id)!);
 
             await Clients.Client("LOBBY").SendAsync("RoomUserList", GroupUsers["LOBBY"]);
             Log($"User {user.Username} Has Left The Lobby");