--- a/projects/openttd_vs80.vcproj	Mon Jun 30 21:31:23 2008 +0000
+++ b/projects/openttd_vs80.vcproj	Wed Jul 09 13:32:13 2008 +0000
@@ -1476,6 +1476,10 @@
 				>
 			</File>
 			<File
+				RelativePath=".\..\src\tar_type.h"
+				>
+			</File>
+			<File
 				RelativePath=".\..\src\terraform_gui.h"
 				>
 			</File>