diff --git a/src/qmlcontrols/kcmcontrols/qml/GridDelegate.qml b/src/qmlcontrols/kcmcontrols/qml/GridDelegate.qml
--- a/src/qmlcontrols/kcmcontrols/qml/GridDelegate.qml
+++ b/src/qmlcontrols/kcmcontrols/qml/GridDelegate.qml
@@ -71,7 +71,9 @@
            verticalCenterOffset: Math.ceil(-label.height/2)
         }
         width: Kirigami.Settings.isMobile ? delegate.width - Kirigami.Units.gridUnit : Math.min(delegate.GridView.view.implicitCellWidth, delegate.width - Kirigami.Units.gridUnit)
-        height: Math.round(width / 1.6)
+        height: Kirigami.Settings.isMobile ? Math.round((delegate.width - Kirigami.Units.gridUnit) / 1.6)
+                                           : Math.min(delegate.GridView.view.implicitCellHeight - Kirigami.Units.gridUnit * 2,
+                                                      delegate.height - Kirigami.Units.gridUnit)
         radius: Kirigami.Units.smallSpacing
         Kirigami.Theme.inherit: false
         Kirigami.Theme.colorSet: Kirigami.Theme.View