diff --git a/libc/dns/include/resolv_private.h b/libc/dns/include/resolv_private.h
index 284270c..77b03bf 100644
--- a/libc/dns/include/resolv_private.h
+++ b/libc/dns/include/resolv_private.h
@@ -504,8 +504,8 @@
 __LIBC_HIDDEN__ int		res_getservers(res_state,
 				    union res_sockaddr_union *, int);
 
-__LIBC_HIDDEN__ void res_setnetid(res_state, unsigned);
-__LIBC_HIDDEN__ void res_setmark(res_state, unsigned);
+struct android_net_context; /* forward */
+__LIBC_HIDDEN__ void res_setnetcontext(res_state, const struct android_net_context *);
 
 // We use the OpenBSD __res_randomid...
 u_int __res_randomid(void);