@@ -22,11 +22,11 @@
 @class OFMutableArray OF_GENERIC(ObjectType);
 #endif
 
 #define OF_BACKTRACE_SIZE 32
 
-#if defined(_WIN32) && defined(OF_HAVE_SOCKETS)
+#if defined(OF_WINDOWS) && defined(OF_HAVE_SOCKETS)
 # ifndef EADDRINUSE
 #  define EADDRINUSE WSAEADDRINUSE
 # endif
 # ifndef EADDRNOTAVAIL
 #  define EADDRNOTAVAIL WSAEADDRNOTAVAIL