diff --git a/utils/vrad/wscript b/utils/vrad/wscript
index e0b56780..d6fa5d20 100755
--- a/utils/vrad/wscript
+++ b/utils/vrad/wscript
@@ -59,7 +59,6 @@ def build(bld):
 		'../../public/chunkfile.cpp',
 		'../../public/filesystem_helpers.cpp',
 		'../../public/filesystem_init.cpp',
-		'../../filesystem/linux_support.cpp',
 	]
 
 	if bld.env.DEST_OS == 'win32' and False:
@@ -73,6 +72,10 @@ def build(bld):
 #			'../../public/scratchpad3d.cpp',
 		]
 
+	if bld.env.DEST_OS != 'win32':
+		source += [
+			'../../filesystem/linux_support.cpp',
+			]
 	includes = [
 		'.',
 		'../common',