diff --git a/projects/version_vs90.vcproj b/projects/version_vs90.vcproj
deleted file mode 100644
--- a/projects/version_vs90.vcproj
+++ /dev/null
@@ -1,49 +0,0 @@
-<?xml version="1.0" encoding="Windows-1252"?>
-<VisualStudioProject
-	ProjectType="Visual C++"
-	Version="9.00"
-	Name="version"
-	ProjectGUID="{1A2B3C5E-1C23-41A5-9C9B-ACBA2AA75FEC}"
-	RootNamespace="version"
-	TargetFrameworkVersion="131072"
-	>
-	<Platforms>
-		<Platform
-			Name="Win32"
-		/>
-	</Platforms>
-	<ToolFiles>
-	</ToolFiles>
-	<Configurations>
-		<Configuration
-			Name="Debug|Win32"
-			OutputDirectory="$(SolutionDir)$(ConfigurationName)"
-			IntermediateDirectory="$(ConfigurationName)"
-			ConfigurationType="10"
-			CharacterSet="2"
-			>
-			<Tool
-				Name="VCPreBuildEventTool"
-				Description="Determining version number"
-				CommandLine="cscript &quot;$(InputDir)/determineversion.vbs&quot;"
-			/>
-			<Tool
-				Name="VCPostBuildEventTool"
-			/>
-		</Configuration>
-	</Configurations>
-	<References>
-	</References>
-	<Files>
-		<File
-			RelativePath="..\src\os\windows\ottdres.rc.in"
-			>
-		</File>
-		<File
-			RelativePath="..\src\rev.cpp.in"
-			>
-		</File>
-	</Files>
-	<Globals>
-	</Globals>
-</VisualStudioProject>