diff --git a/applet/contents/ui/ListItemBase.qml b/applet/contents/ui/ListItemBase.qml
--- a/applet/contents/ui/ListItemBase.qml
+++ b/applet/contents/ui/ListItemBase.qml
@@ -102,6 +102,7 @@
                     PlasmaExtras.Heading {
                         id: textLabel
                         Layout.fillWidth: true
+                        height: undefined
                         level: 5
                         opacity: 0.6
                         wrapMode: Text.NoWrap