diff --git a/contrib/extractor/VC71_AD.sln b/contrib/extractor/VC71_AD.sln
deleted file mode 100644
index f914661b1a1..00000000000
--- a/contrib/extractor/VC71_AD.sln
+++ /dev/null
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-EndProject
-Global
-	GlobalSection(SolutionConfigurationPlatforms) = preSolution
-		Debug|Win32 = Debug|Win32
-		Release|Win32 = Release|Win32
-	EndGlobalSection
-	GlobalSection(ProjectConfigurationPlatforms) = postSolution
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-		{D7552D4F-408F-4F8E-859B-366659150CF4}.Release|Win32.Build.0 = Release|Win32
-	EndGlobalSection
-	GlobalSection(SolutionProperties) = preSolution
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-	EndGlobalSection
-EndGlobal
diff --git a/contrib/extractor/VC71_ad.vcproj b/contrib/extractor/VC71_ad.vcproj
deleted file mode 100644
index 541540ceaa2..00000000000
--- a/contrib/extractor/VC71_ad.vcproj
+++ /dev/null
@@ -1,324 +0,0 @@
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diff --git a/contrib/extractor/VC80_AD.sln b/contrib/extractor/VC80_AD.sln
deleted file mode 100644
index 1c46986e858..00000000000
--- a/contrib/extractor/VC80_AD.sln
+++ /dev/null
@@ -1,19 +0,0 @@
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-# Visual Studio 2005
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "ad", "VC80_ad.vcproj", "{D7552D4F-408F-4F8E-859B-366659150CF4}"
-EndProject
-Global
-	GlobalSection(SolutionConfigurationPlatforms) = preSolution
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-		Release|Win32 = Release|Win32
-	EndGlobalSection
-	GlobalSection(ProjectConfigurationPlatforms) = postSolution
-		{D7552D4F-408F-4F8E-859B-366659150CF4}.Debug|Win32.ActiveCfg = Debug|Win32
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-		{D7552D4F-408F-4F8E-859B-366659150CF4}.Release|Win32.ActiveCfg = Release|Win32
-		{D7552D4F-408F-4F8E-859B-366659150CF4}.Release|Win32.Build.0 = Release|Win32
-	EndGlobalSection
-	GlobalSection(SolutionProperties) = preSolution
-		HideSolutionNode = FALSE
-	EndGlobalSection
-EndGlobal
diff --git a/contrib/extractor/VC80_ad.vcproj b/contrib/extractor/VC80_ad.vcproj
deleted file mode 100644
index a20ff016ca8..00000000000
--- a/contrib/extractor/VC80_ad.vcproj
+++ /dev/null
@@ -1,349 +0,0 @@
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-<VisualStudioProject
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