diff --git a/Modules/posixmodule.c b/Modules/posixmodule.c
index efa96531d4..4b6787a871 100644
--- a/Modules/posixmodule.c
+++ b/Modules/posixmodule.c
@@ -247,10 +247,8 @@ corresponding Unix manual entries for more information on calls.");
 #  include <sys/xattr.h>
 #endif
 
-#if defined(__FreeBSD__) || defined(__DragonFly__) || defined(__APPLE__)
-#  ifdef HAVE_SYS_SOCKET_H
-#    include <sys/socket.h>
-#  endif
+#ifdef HAVE_SYS_SOCKET_H
+#  include <sys/socket.h>
 #endif
 
 #ifdef HAVE_DLFCN_H