diff --git a/src/contents/ui/Navigation.qml b/src/contents/ui/Navigation.qml
index cd26387..a90bdbf 100644
--- a/src/contents/ui/Navigation.qml
+++ b/src/contents/ui/Navigation.qml
@@ -1,156 +1,156 @@
 /***************************************************************************
  *                                                                         *
  *   Copyright 2014-2015 Sebastian Kügler <sebas@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) any later version.                                   *
  *                                                                         *
  *   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, write to the                         *
  *   Free Software Foundation, Inc.,                                       *
  *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA .        *
  *                                                                         *
  ***************************************************************************/
 
 import QtQuick 2.3
 import QtQuick.Layouts 1.0
 import QtWebEngine 1.4
 import QtQuick.Controls 2.0 as Controls
 
 import org.kde.kirigami 2.5 as Kirigami
 
 import "regex-weburl.js" as RegexWebUrl
 
 
 Item {
     id: errorHandler
 
     property string errorCode: ""
 
     property bool navigationShown: errorCode != "" || webBrowser.url === "" || true
 
     property alias textFocus: urlInput.activeFocus
     property alias text: urlInput.text
 
     property int expandedHeight: Kirigami.Units.gridUnit * 2.5
     property int buttonSize: Kirigami.Units.gridUnit * 2
 
     Behavior on height { NumberAnimation { duration: Kirigami.Units.longDuration; easing.type: Easing.InOutQuad} }
 
     Rectangle { anchors.fill: parent; color: Kirigami.Theme.backgroundColor; }
 
     RowLayout {
         id: layout
         anchors.fill: parent
         anchors.leftMargin: Kirigami.Units.gridUnit / 2
         anchors.rightMargin: Kirigami.Units.gridUnit / 2
         visible: navigationShown
 
         spacing: Kirigami.Units.smallSpacing
 
         Controls.ToolButton {
             id: backButton
 
             Layout.preferredWidth: buttonSize
             Layout.preferredHeight: buttonSize
 
-            visible: currentWebView.canGoBack
+            visible: currentWebView.canGoBack && !Kirigami.Settings.isMobile
             icon.name: "go-previous"
 
             onClicked: currentWebView.goBack()
         }
 
         Controls.ToolButton {
             id: forwardButton
 
             Layout.preferredWidth: buttonSize
             Layout.preferredHeight: buttonSize
 
-            visible: currentWebView.canGoForward && !Kirigami.isMobile
+            visible: currentWebView.canGoForward && !Kirigami.Settings.isMobile
             icon.name: "go-next"
 
             onClicked: currentWebView.goForward()
         }
 
         Controls.TextField {
             id: urlInput
 
             Layout.fillWidth: true
 
             text: currentWebView.url
 
             selectByMouse: true
             focus: false
 
             onAccepted: {
                 if (text.match(RegexWebUrl.re_weburl)) {
                     load(browserManager.urlFromUserInput(text))
                 } else {
                     load(browserManager.urlFromUserInput(browserManager.searchBaseUrl + text))
                 }
             }
         }
 
         Controls.ToolButton {
             id: reloadButton
 
             Layout.preferredWidth: buttonSize
             Layout.preferredHeight: buttonSize
 
-            visible: !Kirigami.isMobile
+            visible: !Kirigami.Settings.isMobile
             icon.name: currentWebView.loading ? "process-stop" : "view-refresh"
 
             onClicked: currentWebView.loading ? currentWebView.stop() : currentWebView.reload()
 
         }
 
         Item {
             Layout.preferredWidth: buttonSize
             Layout.preferredHeight: buttonSize
 
             visible: currentWebView.loading
 
             Controls.BusyIndicator {
                 width: buttonSize
                 height: width
                 anchors.centerIn: parent
                 running: currentWebView.loading
             }
         }
 
         OptionButton {
             id: optionsButton
 
             property string targetState: "overview"
 
             Layout.fillWidth: false
             Layout.preferredWidth: buttonSize
             Layout.preferredHeight: buttonSize
 
             iconSource: "open-menu-symbolic"
 
             onClicked: options.state = (options.state != "hidden" ? "hidden" : targetState)
         }
     }
 
     states: [
         State {
             name: "shown"
             when: navigationShown
             PropertyChanges { target: errorHandler; x: -expandedHeight}
         },
         State {
             name: "hidden"
             when: !navigationShown
             PropertyChanges { target: errorHandler; x: 0}
         }
     ]
 
 }