diff --git a/sound/soc/codecs/rt5631.c b/sound/soc/codecs/rt5631.c
index 9948c2bb72ba..db1b1397c90d 100755
--- a/sound/soc/codecs/rt5631.c
+++ b/sound/soc/codecs/rt5631.c
@@ -37,7 +37,7 @@
 #endif
 #define RT5631_VERSION "0.01 alsa 1.0.24"
 
-#define RT5631_ALC_DAC_FUNC_ENA 1	//ALC functio for DAC
+#define RT5631_ALC_DAC_FUNC_ENA 0	//ALC functio for DAC
 #define RT5631_ALC_ADC_FUNC_ENA 1	//ALC function for ADC
 #define RT5631_SPK_TIMER	0	//if enable this, MUST enable RT5631_EQ_FUNC_ENA first!