diff --git a/src/core/network.h b/src/core/network.h
index c4e729c8..d8d1f9b7 100644
--- a/src/core/network.h
+++ b/src/core/network.h
@@ -11,7 +11,7 @@
 #  ifdef PF_INET6
 #    define AF_INET6 PF_INET6
 #  else
-#    define PF_INET6 10
+#    define AF_INET6 10
 #  endif
 #endif