diff --git a/general/package/hisilicon-osdrv-hi3516av100/files/sensor/config/imx123_i2c_lvds_3M.ini b/general/package/hisilicon-osdrv-hi3516av100/files/sensor/config/imx123_i2c_lvds_3M.ini
index 0a41f5d9..1f7ed994 100644
--- a/general/package/hisilicon-osdrv-hi3516av100/files/sensor/config/imx123_i2c_lvds_3M.ini
+++ b/general/package/hisilicon-osdrv-hi3516av100/files/sensor/config/imx123_i2c_lvds_3M.ini
@@ -92,6 +92,6 @@ DataPath=1
 InputDataType=1 ;VI_DATA_TYPE_YUV = 0,VI_DATA_TYPE_RGB = 1,
 DataRev      =FALSE ;Data reverse. FALSE = 0; TRUE = 1
 DevRect_x=0
-DevRect_y=0
+DevRect_y=20
 DevRect_w=2048
 DevRect_h=1536