diff --git a/arch/arm/configs/rk29_td8801_v2_defconfig b/arch/arm/configs/rk29_td8801_v2_defconfig
index 69c21c12e803..12980d69d31f 100755
--- a/arch/arm/configs/rk29_td8801_v2_defconfig
+++ b/arch/arm/configs/rk29_td8801_v2_defconfig
@@ -1311,7 +1311,7 @@ CONFIG_TOUCHSCREEN_PIXCIR=y
 CONFIG_INPUT_MISC=y
 # CONFIG_INPUT_LPSENSOR_ISL29028 is not set
 # CONFIG_INPUT_LPSENSOR_CM3602 is not set
-CONFIG_INPUT_LPSENSOR_AL3006=y
+# CONFIG_INPUT_LPSENSOR_AL3006 is not set
 # CONFIG_INPUT_AD714X is not set
 # CONFIG_INPUT_ATI_REMOTE is not set
 # CONFIG_INPUT_ATI_REMOTE2 is not set