diff --git a/app/src/main/res/layout/activity_break_reminder.xml b/app/src/main/res/layout/activity_break_reminder.xml
index 55c45a3..745d59b 100644
--- a/app/src/main/res/layout/activity_break_reminder.xml
+++ b/app/src/main/res/layout/activity_break_reminder.xml
@@ -1,17 +1,11 @@
 <?xml version="1.0" encoding="utf-8"?>
-
-
-
-<!--
-<?xml version="1.0" encoding="utf-8"?>
-<android.support.v4.widget_preview.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:id="@+id/drawer_layout"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:fitsSystemWindows="true"
-    android:background="@drawable/side_nav_bar"
     tools:openDrawer="start">
 
     <include
@@ -19,7 +13,7 @@
         android:layout_width="match_parent"
         android:layout_height="match_parent" />
 
-    <android.support.design.widget_preview.NavigationView
+    <android.support.design.widget.NavigationView
         android:id="@+id/nav_view"
         android:layout_width="wrap_content"
         android:layout_height="match_parent"
@@ -28,58 +22,4 @@
         app:headerLayout="@layout/nav_header_break_reminder"
         app:menu="@menu/activity_break_reminder_drawer" />
 
-</android.support.v4.widget_preview.DrawerLayout>
--->
-
-<android.support.design.widget.CoordinatorLayout
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    android:fitsSystemWindows="true"
-    android:layout_height="match_parent"
-    android:layout_width="match_parent">
-
-    <android.support.design.widget.AppBarLayout
-        android:id="@+id/appbar"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:theme="@style/AppTheme.AppBarOverlay">
-
-        <android.support.v7.widget.Toolbar
-            android:id="@+id/toolbar"
-            android:layout_width="match_parent"
-            android:layout_height="?attr/actionBarSize"
-            android:background="?attr/colorPrimary"
-            app:popupTheme="@style/AppTheme.PopupOverlay">
-
-        </android.support.v7.widget.Toolbar>
-
-
-    </android.support.design.widget.AppBarLayout>
-
-
-
-    <android.support.v4.widget.DrawerLayout
-        android:id="@+id/drawer_layout"
-        android:layout_height="match_parent"
-        android:layout_width="match_parent"
-        android:layout_marginTop="?attr/actionBarSize"
-        android:fitsSystemWindows="true"
-        tools:openDrawer="start">
-
-
-        <include layout="@layout/content_break_reminder" />
-
-        <android.support.design.widget.NavigationView
-            android:id="@+id/nav_view"
-            android:layout_width="200dp"
-            android:layout_height="match_parent"
-            android:layout_gravity="start"
-            android:background="@color/white"
-            app:menu="@menu/activity_break_reminder_drawer"/>
-
-    </android.support.v4.widget.DrawerLayout>
-
-
-
-</android.support.design.widget.CoordinatorLayout>
\ No newline at end of file
+</android.support.v4.widget.DrawerLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/app_bar_break_reminder.xml b/app/src/main/res/layout/app_bar_break_reminder.xml
index 98e0076..13bfc30 100644
--- a/app/src/main/res/layout/app_bar_break_reminder.xml
+++ b/app/src/main/res/layout/app_bar_break_reminder.xml
@@ -7,7 +7,8 @@
     android:fitsSystemWindows="true"
     tools:context="orgprivacy_friendly_apps.secuso.privacyfriendlybreakreminder.BreakReminder">
 
-    <android.support.design.widget.AppBarLayout
+    <android.support.design.widget.AppBarLayout xmlns:android="http://schemas.android.com/apk/res/android"
+        xmlns:app="http://schemas.android.com/apk/res-auto"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:theme="@style/AppTheme.AppBarOverlay">
@@ -27,5 +28,4 @@
 
     <include layout="@layout/content_break_reminder" />
 
-
 </android.support.design.widget.CoordinatorLayout>
diff --git a/app/src/main/res/layout/nav_header_break_reminder.xml b/app/src/main/res/layout/nav_header_break_reminder.xml
new file mode 100644
index 0000000..1417c47
--- /dev/null
+++ b/app/src/main/res/layout/nav_header_break_reminder.xml
@@ -0,0 +1,39 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="@dimen/nav_header_height"
+    android:background="@drawable/drawer_header"
+    android:gravity="bottom"
+    android:orientation="vertical"
+    android:paddingBottom="@dimen/activity_vertical_margin"
+    android:paddingLeft="@dimen/activity_horizontal_margin"
+    android:paddingRight="@dimen/activity_horizontal_margin"
+    android:paddingTop="@dimen/activity_vertical_margin"
+    android:theme="@style/ThemeOverlay.AppCompat.Dark">
+
+    <RelativeLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="horizontal">
+
+        <ImageView
+            android:id="@+id/imageView"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+
+            android:src="@mipmap/ic_drawer_logo" />
+
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_centerVertical="true"
+            android:layout_toEndOf="@+id/imageView"
+            android:paddingLeft="@dimen/activity_horizontal_margin"
+            android:text="@string/app_name"
+            android:textAppearance="@style/TextAppearance.AppCompat.Body1"
+            android:textColor="@color/darkblue"
+            android:textSize="18sp" />
+
+    </RelativeLayout>
+
+</LinearLayout>
\ No newline at end of file
diff --git a/app/src/main/res/menu/activity_break_reminder_drawer.xml b/app/src/main/res/menu/activity_break_reminder_drawer.xml
index a72b9c1..11d5e41 100644
--- a/app/src/main/res/menu/activity_break_reminder_drawer.xml
+++ b/app/src/main/res/menu/activity_break_reminder_drawer.xml
@@ -6,14 +6,10 @@
             android:id="@+id/nav_settings"
             android:icon="@drawable/ic_menu_manage"
             android:title="@string/title_activity_settings" />
-    </group>
-    <group android:id="@+id/group2">
         <item
             android:id="@+id/nav_help"
             android:icon="@drawable/ic_help"
             android:title="@string/help" />
-    </group>
-    <group android:id="@+id/group3">
         <item
             android:id="@+id/nav_about"
             android:icon="@drawable/ic_about"