diff --git a/sound/pci/ac97/ac97_patch.c b/sound/pci/ac97/ac97_patch.c
index 5267b006c5c854c6b393b110b8bed0a284b5ba29..37c6be481c4a1d945b94625a26b0ae93a44c4884 100644
--- a/sound/pci/ac97/ac97_patch.c
+++ b/sound/pci/ac97/ac97_patch.c
@@ -2208,7 +2208,8 @@ int patch_alc655(struct snd_ac97 * ac97)
 		val &= ~(1 << 1); /* Pin 47 is spdif input pin */
 	else { /* ALC655 */
 		if (ac97->subsystem_vendor == 0x1462 &&
-		    ac97->subsystem_device == 0x0131) /* MSI S270 laptop */
+		    (ac97->subsystem_device == 0x0131 || /* MSI S270 laptop */
+		     ac97->subsystem_device == 0x0161)) /* LG K1 Express */
 			val &= ~(1 << 1); /* Pin 47 is EAPD (for internal speaker) */
 		else
 			val |= (1 << 1); /* Pin 47 is spdif input pin */