1 files changed, 1 insertions, 1 deletions
diff --git a/ruby.c b/ruby.c
index f3c7f88bd0..71d69625ac 100644
--- a/ruby.c
+++ b/ruby.c
@@ -12,7 +12,7 @@
 
 **********************************************************************/
 
-#if defined _WIN32 || defined __CYGWIN__
+#ifdef __CYGWIN__
 #include <windows.h>
 #endif
 #ifdef _WIN32_WCE