diff --git a/PolyChat/Controller.cs b/PolyChat/Controller.cs
index 2dd2977..64886bf 100644
--- a/PolyChat/Controller.cs
+++ b/PolyChat/Controller.cs
@@ -2,17 +2,10 @@
 using System.Diagnostics;
 using Newtonsoft.Json.Linq;
 using System.Net;
-using PolyChat.Models;
 using SocketIOSharp.Server;
 using SocketIOSharp.Server.Client;
-using System.IO;
-using System.Threading;
+using PolyChat.Models;
 using System;
-using System.Text;
-using System.Security.Cryptography;
-using Windows.Security.Cryptography.Core;
-using Windows.Security.Cryptography;
-using Windows.Storage.Streams;
 
 namespace PolyChat
 { 
diff --git a/PolyChat/Views/Dialog.xaml.cs b/PolyChat/Views/Dialog.xaml.cs
index 75dd155..f8b5bd6 100644
--- a/PolyChat/Views/Dialog.xaml.cs
+++ b/PolyChat/Views/Dialog.xaml.cs
@@ -34,8 +34,6 @@ namespace PolyChat.Views
             // TODO: use event handlers and asign actions here
             Primary = primary.Action;
             Secondary = secondary.Action;
-            // show
-            MainPage.SafelyOpenDialog(this);
             RequestedTheme = MainPage.GetTheme();
         }