diff --git a/TODO b/TODO
index b44b1cb3a..e4db4cc05 100644
--- a/TODO
+++ b/TODO
@@ -7,7 +7,6 @@ New config TODO
 Bugs
 ====
 
-Underlines aren't displayed correctly in completion widget
 All kind of FIXMEs
 Weird font rendering
     https://bugreports.qt-project.org/browse/QTBUG-20973
diff --git a/qutebrowser/widgets/completion.py b/qutebrowser/widgets/completion.py
index 67f148f57..099999ef9 100644
--- a/qutebrowser/widgets/completion.py
+++ b/qutebrowser/widgets/completion.py
@@ -474,7 +474,7 @@ class _CompletionItemDelegate(QStyledItemDelegate):
         docsize = self._doc.size().toSize()
         size = self._style.sizeFromContents(QStyle.CT_ItemViewItem, self._opt,
                                             docsize, self._opt.widget)
-        return size + QSize(10, 1)
+        return size + QSize(10, 3)
 
     def paint(self, painter, option, index):
         """Override the QStyledItemDelegate paint function.