diff --git a/sound/soc/codecs/jz4740.c b/sound/soc/codecs/jz4740.c
index 081485f784e9..7c25acf6ff0d 100644
--- a/sound/soc/codecs/jz4740.c
+++ b/sound/soc/codecs/jz4740.c
@@ -291,8 +291,6 @@ static const struct snd_soc_component_driver soc_codec_dev_jz4740_codec = {
 	.idle_bias_on		= 1,
 	.use_pmdown_time	= 1,
 	.endianness		= 1,
-	.non_legacy_dai_naming	= 1,
-
 };
 
 static const struct regmap_config jz4740_codec_regmap_config = {