diff --git a/ttd.vcproj b/ttd.vcproj
--- a/ttd.vcproj
+++ b/ttd.vcproj
@@ -2531,6 +2531,9 @@
 				RelativePath="table\landscape_sprite.h">
 			</File>
 			<File
+				RelativePath=".\table\namegen.h">
+			</File>
+			<File
 				RelativePath="table\palettes.h">
 			</File>
 			<File