diff --git a/libsndio/sio_sun.c b/libsndio/sio_sun.c
index c315958..a6b7a57 100644
--- a/libsndio/sio_sun.c
+++ b/libsndio/sio_sun.c
@@ -703,6 +703,7 @@ sio_sun_getpar(struct sio_hdl *sh, struct sio_par *par)
 	    aui.play.block_size / (par->bps * par->pchan);
 	par->appbufsz = aui.hiwat * par->round;
 	par->bufsz = par->appbufsz;
+	par->xrun = SIO_IGNORE;
 	return 1;
 }
 
diff --git a/sndiod/sock.c b/sndiod/sock.c
index 9b2444a..51f373e 100644
--- a/sndiod/sock.c
+++ b/sndiod/sock.c
@@ -1184,6 +1184,7 @@ sock_execmsg(struct sock *f)
 		AMSG_INIT(m);
 		m->cmd = htonl(AMSG_GETPAR);
 		m->u.par.legacy_mode = s->mode;
+		m->u.par.xrun = s->xrun;
 		m->u.par.bits = s->par.bits;
 		m->u.par.bps = s->par.bps;
 		m->u.par.sig = s->par.sig;