diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index e8ce525d297b..62e1bd882a57 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -12752,7 +12752,7 @@ static hda_nid_t alc662_adc_nids[1] = {
 	0x09,
 };
 
-static hda_nid_t alc662_capsrc_nids[1] = { 0x23 };
+static hda_nid_t alc662_capsrc_nids[1] = { 0x22 };
 
 /* input MUX */
 /* FIXME: should be a matrix-type input source selection */