diff --git a/wutil.c b/wutil.c
index 243a446f0..769f6da55 100644
--- a/wutil.c
+++ b/wutil.c
@@ -9,7 +9,6 @@
 #include <unistd.h>
 #include <sys/types.h>
 #include <sys/stat.h>
-#include <unistd.h>
 #include <errno.h>
 #include <fcntl.h>
 #include <wchar.h>