diff --git a/app/scanner2/HGImgView.cpp b/app/scanner2/HGImgView.cpp
index 54017168..f2d9eca4 100644
--- a/app/scanner2/HGImgView.cpp
+++ b/app/scanner2/HGImgView.cpp
@@ -1644,6 +1644,8 @@ void HGImgView::paintEvent(QPaintEvent* e)
 
 #if defined(HG_CMP_MSC)
     painter.setRenderHint(m_enableHighQuality ? QPainter::SmoothPixmapTransform : QPainter::LosslessImageRendering);
+#elif
+    painter.setRenderHint(QPainter::SmoothPixmapTransform);
 #endif
 
     painter.drawImage(destRect, *m_qImage);