diff --git a/arch/arm/configs/rk30_sdk_defconfig b/arch/arm/configs/rk30_sdk_defconfig
index 75c06a8e3084..62001d976d21 100755
--- a/arch/arm/configs/rk30_sdk_defconfig
+++ b/arch/arm/configs/rk30_sdk_defconfig
@@ -231,7 +231,6 @@ CONFIG_G_SENSOR_DEVICE=y
 CONFIG_GYRO_SENSOR_DEVICE=y
 CONFIG_GYRO_L3G4200D=y
 CONFIG_LIGHT_SENSOR_DEVICE=y
-CONFIG_LS_CM3217=y
 # CONFIG_SERIO is not set
 # CONFIG_CONSOLE_TRANSLATIONS is not set
 # CONFIG_LEGACY_PTYS is not set