diff --git a/sound/soc/codecs/wm1250-ev1.c b/sound/soc/codecs/wm1250-ev1.c
index 0554b88..cd0ec0f 100644
--- a/sound/soc/codecs/wm1250-ev1.c
+++ b/sound/soc/codecs/wm1250-ev1.c
@@ -104,6 +104,7 @@
 	.num_dapm_routes = ARRAY_SIZE(wm1250_ev1_dapm_routes),
 
 	.set_bias_level = wm1250_ev1_set_bias_level,
+	.idle_bias_off = true,
 };
 
 static int __devinit wm1250_ev1_pdata(struct i2c_client *i2c)