diff --git a/daemon/media_socket.c b/daemon/media_socket.c
index ee4c94240..9a87557cb 100644
--- a/daemon/media_socket.c
+++ b/daemon/media_socket.c
@@ -3907,7 +3907,7 @@ done:
 	log_info_pop();
 }
 
-static void stream_fd_recv(struct obj *obj, char *buf, size_t len, struct sockaddr *sa, int64_t tv) {
+static void stream_fd_recv(struct obj *obj, char *buf, size_t len, const struct sockaddr *sa, int64_t tv) {
 	struct stream_fd *sfd = (struct stream_fd *) obj;
 	call_t *ca = sfd->call;
 	if (!ca)
diff --git a/lib/poller.h b/lib/poller.h
index 2967f57c1..9d28c57f9 100644
--- a/lib/poller.h
+++ b/lib/poller.h
@@ -29,7 +29,7 @@ struct poller_item {
 	struct obj			*obj;
 
 	poller_func_t			readable;
-	void				(*recv)(struct obj *, char *b, size_t len, struct sockaddr *, int64_t);
+	void				(*recv)(struct obj *, char *b, size_t len, const struct sockaddr *, int64_t);
 	poller_func_t			writeable;
 	poller_func_t			closed;
 };