diff --git a/sound/soc/mediatek/mt8192/mt8192-dai-adda.c b/sound/soc/mediatek/mt8192/mt8192-dai-adda.c
index f040dce85da5..f8c73e8624df 100644
--- a/sound/soc/mediatek/mt8192/mt8192-dai-adda.c
+++ b/sound/soc/mediatek/mt8192/mt8192-dai-adda.c
@@ -413,8 +413,6 @@ static int mtk_adda_pad_top_event(struct snd_soc_dapm_widget *w,
 	case SND_SOC_DAPM_PRE_PMU:
 		if (afe_priv->mtkaif_protocol == MTKAIF_PROTOCOL_2_CLK_P2)
 			regmap_write(afe->regmap, AFE_AUD_PAD_TOP, 0x38);
-		else if (afe_priv->mtkaif_protocol == MTKAIF_PROTOCOL_2)
-			regmap_write(afe->regmap, AFE_AUD_PAD_TOP, 0x30);
 		else
 			regmap_write(afe->regmap, AFE_AUD_PAD_TOP, 0x30);
 		break;