diff --git a/Demo.WindowsPresentation/CustomMarkers/Test.xaml b/Demo.WindowsPresentation/CustomMarkers/Test.xaml
deleted file mode 100644
--- a/Demo.WindowsPresentation/CustomMarkers/Test.xaml
+++ /dev/null
@@ -1,9 +0,0 @@
-<UserControl x:Class="Demo.WindowsPresentation.CustomMarkers.Test"
-    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-    Height="65" Width="61">
-    <Grid>
-      <Ellipse Fill="Red" Stroke="Blue" VerticalAlignment="Stretch" HorizontalAlignment="Stretch"></Ellipse>
-      <TextBlock Name="text" Foreground="White" FontSize="22" VerticalAlignment="Center" HorizontalAlignment="Center">44</TextBlock>
-   </Grid>
-</UserControl>