diff --git a/ui/pageviewutils.cpp b/ui/pageviewutils.cpp
index 52c158957..16792eaff 100644
--- a/ui/pageviewutils.cpp
+++ b/ui/pageviewutils.cpp
@@ -261,6 +261,7 @@ void PageViewMessage::paintEvent( QPaintEvent * /* e */ )
     painter.setRenderHint( QPainter::Antialiasing, true );
     painter.setPen( Qt::black );
     painter.setBrush( palette().color( QPalette::Window ) );
+    painter.translate( 0.5, 0.5 );
     painter.drawRoundRect( 1, 1, width()-2, height()-2, 1600 / width(), 1600 / height() );
 
     // draw icon if present
diff --git a/ui/side_reviews.cpp b/ui/side_reviews.cpp
index 9410d693e..b7f0da5cb 100644
--- a/ui/side_reviews.cpp
+++ b/ui/side_reviews.cpp
@@ -67,6 +67,7 @@ class TreeView : public QTreeView
         const uint h = document.size().height() + 20;
 
         p.setBrush( palette().background() );
+        p.translate( 0.5, 0.5 );
         p.drawRoundRect( 15, 15, w, h, (8*200)/w, (8*200)/h );
         p.translate( 20, 20 );
         document.drawContents( &p );