diff --git a/twain/twain/huagaods.cpp b/twain/twain/huagaods.cpp
index 277118f..c7a356a 100644
--- a/twain/twain/huagaods.cpp
+++ b/twain/twain/huagaods.cpp
@@ -3904,8 +3904,9 @@ int huagao_ds::handle_scanner_event(int ev, bool from_event_proc)
 			load_sane_util::log_info(msg, 1);
 
 			scanner_status_ = SCANNER_STATUS_STOPPED;
-			if(bUiOnly_)
-				rc = notifyCloseCancel();
+
+			// start from UI, start faile should notifyCloseCancel to complete this turn: BUG-808
+			rc = notifyCloseCancel();
 			if (Twpp::success(rc))
 			{
 				scanner_status_ = SCANNER_STATUS_READY;