diff --git a/modules/twainui/dialog_abnormal_img_select.cpp b/modules/twainui/dialog_abnormal_img_select.cpp
index 54055b58..208c871d 100644
--- a/modules/twainui/dialog_abnormal_img_select.cpp
+++ b/modules/twainui/dialog_abnormal_img_select.cpp
@@ -8,6 +8,9 @@ Dialog_abnormal_img_select::Dialog_abnormal_img_select(HGImage image, QWidget *p
     ui->setupUi(this);
     setWindowFlags(Qt::Dialog | Qt::WindowCloseButtonHint);
 
+    // 初始化
+    m_result = SANE_Abnormal_Image_Discard;
+
     m_view = new HGImgView(this);
     m_view->addImage(image);
     ui->stackedWidget->addWidget(m_view);
@@ -27,11 +30,10 @@ SANE_Abnormal_Image_Treat Dialog_abnormal_img_select::getUserSelect()
 void Dialog_abnormal_img_select::on_pushButton_reserve_clicked()
 {
     m_result = SANE_Abnormal_Image_Keep;
-    close();
+    accept();
 }
 
 void Dialog_abnormal_img_select::on_pushButton_discard_clicked()
 {
-    m_result = SANE_Abnormal_Image_Discard;
-    close();
+    reject();
 }