diff --git a/source/vcpp/cube.vcproj b/source/vcpp/cube.vcproj
index d46f94e0..3b800b0b 100644
--- a/source/vcpp/cube.vcproj
+++ b/source/vcpp/cube.vcproj
@@ -718,10 +718,6 @@
 				RelativePath="..\ChangeLog.txt"
 				>
 			</File>
-			<File
-				RelativePath="..\..\docs\cuberef.txt"
-				>
-			</File>
 			<File
 				RelativePath="..\..\docs\package_copyrights.txt"
 				>
@@ -734,10 +730,6 @@
 				RelativePath="..\..\docs\reference.xml"
 				>
 			</File>
-			<File
-				RelativePath="..\roadmap.txt"
-				>
-			</File>
 			<File
 				RelativePath="..\..\docs\autogen\win32_cubedoc2xhtml.ps1"
 				>