diff --git a/zebra/connected.c b/zebra/connected.c
index c449855f6d..128f397552 100644
--- a/zebra/connected.c
+++ b/zebra/connected.c
@@ -594,5 +594,5 @@ int connected_is_unnumbered(struct interface *ifp)
 			return CHECK_FLAG(connected->flags,
 					  ZEBRA_IFA_UNNUMBERED);
 	}
-	return 0;
+	return 1;
 }