diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c
index 5232c46a32a74502a7a898d6e9502061c0c0a705..3d7f8f510ec7a001812b2d655fbf655a2885e957 100644
--- a/sound/pci/hda/patch_hdmi.c
+++ b/sound/pci/hda/patch_hdmi.c
@@ -1994,6 +1994,7 @@ static const struct snd_pci_quirk force_connect_list[] = {
 	SND_PCI_QUIRK(0x103c, 0x8711, "HP", 1),
 	SND_PCI_QUIRK(0x103c, 0x8715, "HP", 1),
 	SND_PCI_QUIRK(0x1043, 0x8694, "ASUS", 1),  /* SKL/KBL + PRIME B560M-A */
+	SND_PCI_QUIRK(0x1043, 0x86ae, "ASUS", 1),  /* SKL + Z170 PRO */
 	SND_PCI_QUIRK(0x1462, 0xec94, "MS-7C94", 1),
 	SND_PCI_QUIRK(0x8086, 0x2060, "Intel NUC5CPYB", 1),
 	SND_PCI_QUIRK(0x8086, 0x2081, "Intel NUC 10", 1),