diff --git a/Contrib/Makensisw/SConscript b/Contrib/Makensisw/SConscript
index b91304cf..42ce4d4f 100644
--- a/Contrib/Makensisw/SConscript
+++ b/Contrib/Makensisw/SConscript
@@ -53,7 +53,7 @@ BuildUtil(
 	res = res,
 	resources = resources,
 	entry = 'WinMain',
-	defines = ['WIN32_MEAN_AND_LEAN', 'RELEASE=2.2'],
+	defines = ['RELEASE=2.2'],
 	docs = docs,
 	root_util = True
 )