diff --git a/Saviour Backup System/mainWindow.cs b/Saviour Backup System/mainWindow.cs
index 80a4652..619559f 100644
--- a/Saviour Backup System/mainWindow.cs	
+++ b/Saviour Backup System/mainWindow.cs	
@@ -1,5 +1,5 @@
 using System;
-using System.Collections.Generic;
+using System.Collections;
 using System.ComponentModel;
 using System.Data;
 using System.Drawing;
@@ -7,6 +7,7 @@ using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 using System.Windows.Forms;
+using System.IO;
 
 namespace Saviour_Backup_System
 {
@@ -15,10 +16,6 @@ namespace Saviour_Backup_System
         public mainWindow()
         {
             InitializeComponent();
-        }
-
-        private void buttonItem3_Click(object sender, EventArgs e)
-        {
 
         }
     }