diff --git a/sys/dev/sound/pci/atiixp.c b/sys/dev/sound/pci/atiixp.c
index e2159aff2c10..3de48c14acb5 100644
--- a/sys/dev/sound/pci/atiixp.c
+++ b/sys/dev/sound/pci/atiixp.c
@@ -1022,6 +1022,7 @@ atiixp_chip_post_init(void *arg)
 	subdev = (pci_get_subdevice(sc->dev) << 16) |
 	    pci_get_subvendor(sc->dev);
 	switch (subdev) {
+	case 0x11831043:	/* ASUS A6R */
 	case 0x2043161f:	/* Maxselect x710s - http://maxselect.ru/ */
 		ac97_setflags(sc->codec, ac97_getflags(sc->codec) |
 		    AC97_F_EAPD_INV);