diff --git a/kcm/package/contents/ui/RotationButton.qml b/kcm/package/contents/ui/RotationButton.qml
--- a/kcm/package/contents/ui/RotationButton.qml
+++ b/kcm/package/contents/ui/RotationButton.qml
@@ -17,6 +17,7 @@
 import QtQuick 2.9
 import QtQuick.Layouts 1.1
 import QtQuick.Controls 2.4 as Controls
+import org.kde.kirigami 2.4 as Kirigami
 import org.kde.private.kcm.kscreen 1.0 as KScreen
 
 Controls.ToolButton {
@@ -26,16 +27,28 @@
     property var rot
     property var tooltip
 
+    property int iconSize: 64
+
     Layout.fillWidth: true
     height: childrenRect.height
 
-    icon.name: "view-preview"
     checked: element.rotation === rot
 
     Controls.ToolTip {
         text: tooltip
     }
 
+    contentItem: Kirigami.Icon {
+        source: "view-preview"
+            transform: Rotation {
+                origin {
+                    x: width / 2
+                    y: height / 2
+                }
+            angle: root.value
+        }
+    }
+
     onClicked: {
         if (element.rotation === rot) {
             return;
@@ -45,16 +58,9 @@
         screen.resetTotalSize();
     }
 
-    implicitWidth: 45
-    implicitHeight: 45
+    implicitWidth: contentItem.implicitWidth + 2 * 4
+    implicitHeight: contentItem.implicitHeight + 2 * 4
 
-    transform: Rotation {
-        origin {
-            x: root.width / 2
-            y: root.height / 2
-        }
-        angle: root.value
-    }
     Component.onCompleted: {
         switch(value) {
         case 90: