diff --git a/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/5M_imx335.ini b/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/5M_imx335.ini
index a983e267..c651fc4c 100644
--- a/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/5M_imx335.ini
+++ b/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/5M_imx335.ini
@@ -89,11 +89,6 @@ Clock_edge   =1 ;Clock edge mode (sampling on the rising or falling edge)
                 ;VI_CLK_EDGE_SINGLE_UP=0, /*rising edge */
                 ;VI_CLK_EDGE_SINGLE_DOWN, /*falling edge */
 
-;----- only for bt656 ----------
-FixCode   =0    ;BT656_FIXCODE_1 = 0,
-                ;BT656_FIXCODE_0
-FieldPolar=0    ;BT656_FIELD_POLAR_STD = 0
-                ;BT656_FIELD_POLAR_NSTD
 DataPath  =1    ;ISP enable or bypass
                 ;VI_PATH_BYPASS    = 0,/* ISP bypass */
                 ;VI_PATH_ISP       = 1,/* ISP enable */
diff --git a/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/WDR/5M_imx335.ini b/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/WDR/5M_imx335.ini
index 0cfaa9b1..225fa805 100644
--- a/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/WDR/5M_imx335.ini
+++ b/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/WDR/5M_imx335.ini
@@ -78,11 +78,6 @@ Clock_edge   =1 ;Clock edge mode (sampling on the rising or falling edge)
                 ;VI_CLK_EDGE_SINGLE_UP=0, /*rising edge */
                 ;VI_CLK_EDGE_SINGLE_DOWN, /*falling edge */
 
-;----- only for bt656 ----------
-FixCode   =0    ;BT656_FIXCODE_1 = 0,
-                ;BT656_FIXCODE_0
-FieldPolar=0    ;BT656_FIELD_POLAR_STD = 0
-                ;BT656_FIELD_POLAR_NSTD
 DataPath  =1    ;ISP enable or bypass
                 ;VI_PATH_BYPASS    = 0,/* ISP bypass */
                 ;VI_PATH_ISP       = 1,/* ISP enable */
diff --git a/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/WDR/imx335_i2c_4M.ini b/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/WDR/imx335_i2c_4M.ini
index 885a69e8..f2edaa70 100644
--- a/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/WDR/imx335_i2c_4M.ini
+++ b/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/WDR/imx335_i2c_4M.ini
@@ -78,11 +78,6 @@ Clock_edge   =1 ;Clock edge mode (sampling on the rising or falling edge)
                 ;VI_CLK_EDGE_SINGLE_UP=0, /*rising edge */
                 ;VI_CLK_EDGE_SINGLE_DOWN, /*falling edge */
 
-;----- only for bt656 ----------
-FixCode   =0    ;BT656_FIXCODE_1 = 0,
-                ;BT656_FIXCODE_0
-FieldPolar=0    ;BT656_FIELD_POLAR_STD = 0
-                ;BT656_FIELD_POLAR_NSTD
 DataPath  =1    ;ISP enable or bypass
                 ;VI_PATH_BYPASS    = 0,/* ISP bypass */
                 ;VI_PATH_ISP       = 1,/* ISP enable */
diff --git a/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/gc2053_i2c_1080p.ini b/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/gc2053_i2c_1080p.ini
index a7212725..838e565b 100644
--- a/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/gc2053_i2c_1080p.ini
+++ b/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/gc2053_i2c_1080p.ini
@@ -109,11 +109,6 @@ Timingblank_VsyncVbfb =0    ;Even-field vertical front blanking height(interlace
 Timingblank_VsyncVbact=0    ;Even-field vertical effetive width(interlace, invalid progressive)
 Timingblank_VsyncVbbb =0    ;Even-field vertical back blanking height(interlace, invalid progressive)
 
-;----- only for bt656 ----------
-FixCode   =0    ;BT656_FIXCODE_1 = 0,
-                ;BT656_FIXCODE_0
-FieldPolar=0    ;BT656_FIELD_POLAR_STD = 0
-                ;BT656_FIELD_POLAR_NSTD
 DataPath  =1    ;ISP enable or bypass
                 ;VI_PATH_BYPASS    = 0,/* ISP bypass */
                 ;VI_PATH_ISP       = 1,/* ISP enable */
diff --git a/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/imx307_i2c_2l_1080p.ini b/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/imx307_i2c_2l_1080p.ini
index 687f99dd..4376da52 100644
--- a/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/imx307_i2c_2l_1080p.ini
+++ b/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/imx307_i2c_2l_1080p.ini
@@ -94,11 +94,6 @@ Timingblank_VsyncVbfb =0    ;Even-field vertical front blanking height(interlace
 Timingblank_VsyncVbact=0    ;Even-field vertical effetive width(interlace, invalid progressive)
 Timingblank_VsyncVbbb =0    ;Even-field vertical back blanking height(interlace, invalid progressive)
 
-;----- only for bt656 ----------
-FixCode   =0    ;BT656_FIXCODE_1 = 0,
-                ;BT656_FIXCODE_0
-FieldPolar=0    ;BT656_FIELD_POLAR_STD = 0
-                ;BT656_FIELD_POLAR_NSTD
 DataPath  =1    ;ISP enable or bypass
                 ;VI_PATH_BYPASS    = 0,/* ISP bypass */
                 ;VI_PATH_ISP       = 1,/* ISP enable */
diff --git a/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/imx335_i2c_4M.ini b/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/imx335_i2c_4M.ini
index 6d684601..0fe4e6a0 100644
--- a/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/imx335_i2c_4M.ini
+++ b/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/imx335_i2c_4M.ini
@@ -79,11 +79,6 @@ Clock_edge   =1 ;Clock edge mode (sampling on the rising or falling edge)
                 ;VI_CLK_EDGE_SINGLE_UP=0, /*rising edge */
                 ;VI_CLK_EDGE_SINGLE_DOWN, /*falling edge */
 
-;----- only for bt656 ----------
-FixCode   =0    ;BT656_FIXCODE_1 = 0,
-                ;BT656_FIXCODE_0
-FieldPolar=0    ;BT656_FIELD_POLAR_STD = 0
-                ;BT656_FIELD_POLAR_NSTD
 DataPath  =1    ;ISP enable or bypass
                 ;VI_PATH_BYPASS    = 0,/* ISP bypass */
                 ;VI_PATH_ISP       = 1,/* ISP enable */
diff --git a/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/jxf23_i2c_1080p.ini b/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/jxf23_i2c_1080p.ini
index 9146ec25..124f27b7 100644
--- a/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/jxf23_i2c_1080p.ini
+++ b/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/jxf23_i2c_1080p.ini
@@ -109,11 +109,6 @@ Timingblank_VsyncVbfb =0    ;Even-field vertical front blanking height(interlace
 Timingblank_VsyncVbact=0    ;Even-field vertical effetive width(interlace, invalid progressive)
 Timingblank_VsyncVbbb =0    ;Even-field vertical back blanking height(interlace, invalid progressive)
 
-;----- only for bt656 ----------
-FixCode   =0    ;BT656_FIXCODE_1 = 0,
-                ;BT656_FIXCODE_0
-FieldPolar=0    ;BT656_FIELD_POLAR_STD = 0
-                ;BT656_FIELD_POLAR_NSTD
 DataPath  =1    ;ISP enable or bypass
                 ;VI_PATH_BYPASS    = 0,/* ISP bypass */
                 ;VI_PATH_ISP       = 1,/* ISP enable */
diff --git a/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/jxf37_i2c_1080p.ini b/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/jxf37_i2c_1080p.ini
index e2bf01fe..2c3be3d8 100644
--- a/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/jxf37_i2c_1080p.ini
+++ b/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/jxf37_i2c_1080p.ini
@@ -109,11 +109,6 @@ Timingblank_VsyncVbfb =0    ;Even-field vertical front blanking height(interlace
 Timingblank_VsyncVbact=0    ;Even-field vertical effetive width(interlace, invalid progressive)
 Timingblank_VsyncVbbb =0    ;Even-field vertical back blanking height(interlace, invalid progressive)
 
-;----- only for bt656 ----------
-FixCode   =0    ;BT656_FIXCODE_1 = 0,
-                ;BT656_FIXCODE_0
-FieldPolar=0    ;BT656_FIELD_POLAR_STD = 0
-                ;BT656_FIELD_POLAR_NSTD
 DataPath  =1    ;ISP enable or bypass
                 ;VI_PATH_BYPASS    = 0,/* ISP bypass */
                 ;VI_PATH_ISP       = 1,/* ISP enable */
diff --git a/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/sc2231_i2c_1080p.ini b/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/sc2231_i2c_1080p.ini
index e1412de9..44815d12 100644
--- a/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/sc2231_i2c_1080p.ini
+++ b/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/sc2231_i2c_1080p.ini
@@ -109,11 +109,6 @@ Timingblank_VsyncVbfb =0    ;Even-field vertical front blanking height(interlace
 Timingblank_VsyncVbact=0    ;Even-field vertical effetive width(interlace, invalid progressive)
 Timingblank_VsyncVbbb =0    ;Even-field vertical back blanking height(interlace, invalid progressive)
 
-;----- only for bt656 ----------
-FixCode   =0    ;BT656_FIXCODE_1 = 0,
-                ;BT656_FIXCODE_0
-FieldPolar=0    ;BT656_FIELD_POLAR_STD = 0
-                ;BT656_FIELD_POLAR_NSTD
 DataPath  =1    ;ISP enable or bypass
                 ;VI_PATH_BYPASS    = 0,/* ISP bypass */
                 ;VI_PATH_ISP       = 1,/* ISP enable */
diff --git a/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/sc2232h_i2c_1080p.ini b/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/sc2232h_i2c_1080p.ini
index d3865afd..0b493d47 100644
--- a/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/sc2232h_i2c_1080p.ini
+++ b/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/sc2232h_i2c_1080p.ini
@@ -109,11 +109,6 @@ Timingblank_VsyncVbfb =0    ;Even-field vertical front blanking height(interlace
 Timingblank_VsyncVbact=0    ;Even-field vertical effetive width(interlace, invalid progressive)
 Timingblank_VsyncVbbb =0    ;Even-field vertical back blanking height(interlace, invalid progressive)
 
-;----- only for bt656 ----------
-FixCode   =0    ;BT656_FIXCODE_1 = 0,
-                ;BT656_FIXCODE_0
-FieldPolar=0    ;BT656_FIELD_POLAR_STD = 0
-                ;BT656_FIELD_POLAR_NSTD
 DataPath  =1    ;ISP enable or bypass
                 ;VI_PATH_BYPASS    = 0,/* ISP bypass */
                 ;VI_PATH_ISP       = 1,/* ISP enable */
diff --git a/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/sc2239_i2c_1080p.ini b/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/sc2239_i2c_1080p.ini
index 7357b25a..8602b48d 100644
--- a/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/sc2239_i2c_1080p.ini
+++ b/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/sc2239_i2c_1080p.ini
@@ -108,11 +108,6 @@ Timingblank_VsyncVbfb =0    ;Even-field vertical front blanking height(interlace
 Timingblank_VsyncVbact=0    ;Even-field vertical effetive width(interlace, invalid progressive)
 Timingblank_VsyncVbbb =0    ;Even-field vertical back blanking height(interlace, invalid progressive)
 
-;----- only for bt656 ----------
-FixCode   =0    ;BT656_FIXCODE_1 = 0,
-                ;BT656_FIXCODE_0
-FieldPolar=0    ;BT656_FIELD_POLAR_STD = 0
-                ;BT656_FIELD_POLAR_NSTD
 DataPath  =1    ;ISP enable or bypass
                 ;VI_PATH_BYPASS    = 0,/* ISP bypass */
                 ;VI_PATH_ISP       = 1,/* ISP enable */
diff --git a/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/sc2315e_i2c_1080p.ini b/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/sc2315e_i2c_1080p.ini
index 7bc283b1..97acd53d 100644
--- a/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/sc2315e_i2c_1080p.ini
+++ b/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/sc2315e_i2c_1080p.ini
@@ -109,11 +109,6 @@ Timingblank_VsyncVbfb =0    ;Even-field vertical front blanking height(interlace
 Timingblank_VsyncVbact=0    ;Even-field vertical effetive width(interlace, invalid progressive)
 Timingblank_VsyncVbbb =0    ;Even-field vertical back blanking height(interlace, invalid progressive)
 
-;----- only for bt656 ----------
-FixCode   =0    ;BT656_FIXCODE_1 = 0,
-                ;BT656_FIXCODE_0
-FieldPolar=0    ;BT656_FIELD_POLAR_STD = 0
-                ;BT656_FIELD_POLAR_NSTD
 DataPath  =1    ;ISP enable or bypass
                 ;VI_PATH_BYPASS    = 0,/* ISP bypass */
                 ;VI_PATH_ISP       = 1,/* ISP enable */
diff --git a/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/sc3235_i2c_3M.ini b/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/sc3235_i2c_3M.ini
index 32087184..aa440d26 100644
--- a/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/sc3235_i2c_3M.ini
+++ b/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/sc3235_i2c_3M.ini
@@ -109,11 +109,6 @@ Timingblank_VsyncVbfb =0    ;Even-field vertical front blanking height(interlace
 Timingblank_VsyncVbact=0    ;Even-field vertical effetive width(interlace, invalid progressive)
 Timingblank_VsyncVbbb =0    ;Even-field vertical back blanking height(interlace, invalid progressive)
 
-;----- only for bt656 ----------
-FixCode   =0    ;BT656_FIXCODE_1 = 0,
-                ;BT656_FIXCODE_0
-FieldPolar=0    ;BT656_FIELD_POLAR_STD = 0
-                ;BT656_FIELD_POLAR_NSTD
 DataPath  =1    ;ISP enable or bypass
                 ;VI_PATH_BYPASS    = 0,/* ISP bypass */
                 ;VI_PATH_ISP       = 1,/* ISP enable */
diff --git a/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/sc4236_i2c_3M.ini b/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/sc4236_i2c_3M.ini
index 47fad5c2..5202000c 100644
--- a/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/sc4236_i2c_3M.ini
+++ b/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/sc4236_i2c_3M.ini
@@ -109,11 +109,6 @@ Timingblank_VsyncVbfb =0    ;Even-field vertical front blanking height(interlace
 Timingblank_VsyncVbact=0    ;Even-field vertical effetive width(interlace, invalid progressive)
 Timingblank_VsyncVbbb =0    ;Even-field vertical back blanking height(interlace, invalid progressive)
 
-;----- only for bt656 ----------
-FixCode   =0    ;BT656_FIXCODE_1 = 0,
-                ;BT656_FIXCODE_0
-FieldPolar=0    ;BT656_FIELD_POLAR_STD = 0
-                ;BT656_FIELD_POLAR_NSTD
 DataPath  =1    ;ISP enable or bypass
                 ;VI_PATH_BYPASS    = 0,/* ISP bypass */
                 ;VI_PATH_ISP       = 1,/* ISP enable */
diff --git a/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/sp2305_i2c_1080p.ini b/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/sp2305_i2c_1080p.ini
index 5191ca0d..b2ca72d2 100644
--- a/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/sp2305_i2c_1080p.ini
+++ b/general/package/hisilicon-osdrv-hi3516ev300/files/sensor/config/sp2305_i2c_1080p.ini
@@ -109,11 +109,6 @@ Timingblank_VsyncVbfb =0    ;Even-field vertical front blanking height(interlace
 Timingblank_VsyncVbact=0    ;Even-field vertical effetive width(interlace, invalid progressive)
 Timingblank_VsyncVbbb =0    ;Even-field vertical back blanking height(interlace, invalid progressive)
 
-;----- only for bt656 ----------
-FixCode   =0    ;BT656_FIXCODE_1 = 0,
-                ;BT656_FIXCODE_0
-FieldPolar=0    ;BT656_FIELD_POLAR_STD = 0
-                ;BT656_FIELD_POLAR_NSTD
 DataPath  =1    ;ISP enable or bypass
                 ;VI_PATH_BYPASS    = 0,/* ISP bypass */
                 ;VI_PATH_ISP       = 1,/* ISP enable */