diff --git a/ownshot/ownshot/MainWindow.xaml.cs b/ownshot/ownshot/MainWindow.xaml.cs
index 9ff23c8..4e3c8fd 100644
--- a/ownshot/ownshot/MainWindow.xaml.cs
+++ b/ownshot/ownshot/MainWindow.xaml.cs
@@ -191,6 +191,13 @@ private void image1_MouseLeftButtonUp(object sender, MouseButtonEventArgs e)
         private void button_Click(object sender, RoutedEventArgs e)
         {
             SetWindowStyle(true);
+            selectionRectangle.MouseUp -= image1_MouseLeftButtonUp;
+            selectionRectangle.MouseMove -= image1_MouseMove;
+            BackPanel.MouseUp -= image1_MouseLeftButtonUp;
+            BackPanel.MouseMove -= image1_MouseMove;
+            image.MouseUp -= image1_MouseLeftButtonUp;
+            image.MouseMove -= image1_MouseMove;
+            selectionRectangle.Width = 0; //workaround
         }
     }
 }
\ No newline at end of file