diff --git a/zebra/connected.c b/zebra/connected.c
index 5d1c6b6..280e423 100644
--- a/zebra/connected.c
+++ b/zebra/connected.c
@@ -263,8 +263,11 @@
   /* Apply mask to the network. */
   apply_mask_ipv6 (&p);
 
+#if ! defined (MUSICA) && ! defined (LINUX)
+  /* XXX: It is already done by rib_bogus_ipv6 within rib_add_ipv6 */
   if (IN6_IS_ADDR_UNSPECIFIED (&p.prefix))
     return;
+#endif
 
   rib_add_ipv6 (ZEBRA_ROUTE_CONNECT, 0, &p, NULL, ifp->ifindex, 0);