diff --git a/toxcore/network.h b/toxcore/network.h
index ae2cb081..2ba2b005 100644
--- a/toxcore/network.h
+++ b/toxcore/network.h
@@ -91,6 +91,7 @@ typedef int sock_t;
 #else
 #define __MAKECONTEXT_V2_SOURCE 1
 #endif
+#endif
 
 #ifndef VANILLA_NACL
 /* We use libsodium by default. */