diff --git a/Demo.WindowsPresentation/CustomMarkers/CustomMarkerRed.xaml b/Demo.WindowsPresentation/CustomMarkers/CustomMarkerRed.xaml
deleted file mode 100644
--- a/Demo.WindowsPresentation/CustomMarkers/CustomMarkerRed.xaml
+++ /dev/null
@@ -1,7 +0,0 @@
-<UserControl
-	xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-	xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-	x:Class="Demo.WindowsPresentation.CustomMarkers.CustomMarkerRed"
-	Height="40" Width="30" Opacity="10">
-		<Image Name="icon" Source="red-dot.png" VerticalAlignment="Center" HorizontalAlignment="Center" />
-</UserControl>
\ No newline at end of file