diff --git a/twain/twain/huagaods.cpp b/twain/twain/huagaods.cpp
index 6c40107..8e67dca 100644
--- a/twain/twain/huagaods.cpp
+++ b/twain/twain/huagaods.cpp
@@ -140,7 +140,7 @@ 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
 	/////////////////////////////////////////////////////////////////////////