diff --git a/Modules/posixmodule.c b/Modules/posixmodule.c
index c3682b4..16826c6 100644
--- a/Modules/posixmodule.c
+++ b/Modules/posixmodule.c
@@ -5880,15 +5880,13 @@ error:
 #if defined(HAVE_OPENPTY) || defined(HAVE_FORKPTY) || defined(HAVE_DEV_PTMX)
 #ifdef HAVE_PTY_H
 #include <pty.h>
-#else
+#endif
 #ifdef HAVE_LIBUTIL_H
 #include <libutil.h>
-#else
+#endif
 #ifdef HAVE_UTIL_H
 #include <util.h>
-#endif /* HAVE_UTIL_H */
-#endif /* HAVE_LIBUTIL_H */
-#endif /* HAVE_PTY_H */
+#endif
 #ifdef HAVE_STROPTS_H
 #include <stropts.h>
 #endif