diff --git a/qml/onscreennotification/plasma/main.qml b/qml/onscreennotification/plasma/main.qml
index 999ba9c3b..a04b2e3b2 100644
--- a/qml/onscreennotification/plasma/main.qml
+++ b/qml/onscreennotification/plasma/main.qml
@@ -1,47 +1,47 @@
 /*
  * Copyright 2016  Martin Graesslin <mgraesslin@kde.org>
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License as
  * published by the Free Software Foundation; either version 2 of
  * the License or (at your option) version 3 or any later version
  * accepted by the membership of KDE e.V. (or its successor approved
  * by the membership of KDE e.V.), which shall act as a proxy
  * defined in Section 14 of version 3 of the license.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  *
  */
 
 import QtQuick 2.0;
 import QtQuick.Window 2.0;
 import org.kde.plasma.core 2.0 as PlasmaCore;
 import org.kde.plasma.components 2.0 as Plasma;
 import QtQuick.Layouts 1.3;
 
 PlasmaCore.Dialog {
     id: dialog
     location: PlasmaCore.Types.Floating
     visible: osd.visible
     flags: Qt.X11BypassWindowManagerHint | Qt.FramelessWindowHint
     type: PlasmaCore.Dialog.OnScreenDisplay
     outputOnly: true
 
     mainItem: RowLayout {
         PlasmaCore.IconItem {
-            Layout.minimumWidth: 64
-            Layout.minimumHeight: 64
+            implicitWidth: PlasmaCore.Units.iconSizes["medium"]
+            implicitHeight: implicitWidth
             source: osd.iconName
             visible: osd.iconName != ""
         }
         Plasma.Label {
             text: osd.message
         }
     }
 }