diff --git a/twain/twain/huagaods.cpp b/twain/twain/huagaods.cpp
index dc24dd0..d05a3df 100644
--- a/twain/twain/huagaods.cpp
+++ b/twain/twain/huagaods.cpp
@@ -142,7 +142,7 @@ enum CapTypeEx : unsigned short {
 	CAP_EX_SANE_is_erase_hole_b,
 	CAP_EX_SANE_search_hole_range_b,
 	CAP_EX_SANE_fold_direction,
-	CAP_EX_SANE_fold_type,
+	//CAP_EX_SANE_fold_type,
 	CAP_EX_SANE_color_correction,		// 2023-02-24 15:31:19 色偏校正		// 2023-02-24 15:28:46 对折模式
 	// END for SANE设备层原始设置项透传属性
 	/////////////////////////////////////////////////////////////////////////
@@ -3070,7 +3070,7 @@ void huagao_ds::init_support_caps_ex(void)
 	ADD_SANE_CAP(is_erase_hole_b);			// 穿孔移除 - 下
 	ADD_SANE_CAP(search_hole_range_b);		// 穿孔搜索范围 - 下
 	ADD_SANE_CAP(fold_direction);			// 对折方向
-	ADD_SANE_CAP(fold_type);
+	//ADD_SANE_CAP(fold_type);
 	ADD_SANE_CAP(color_correction);
 }
 std::wstring huagao_ds::get_config_file(void)