diff --git a/app/src/main/res/layout/about_activity.xml b/app/src/main/res/layout/about_activity.xml
index 1e7d623fe..727ef4b9c 100644
--- a/app/src/main/res/layout/about_activity.xml
+++ b/app/src/main/res/layout/about_activity.xml
@@ -10,7 +10,8 @@
 
     <com.google.android.material.appbar.AppBarLayout
         android:layout_width="match_parent"
-        android:layout_height="wrap_content">
+        android:layout_height="wrap_content"
+        android:fitsSystemWindows="true">
 
         <com.google.android.material.appbar.MaterialToolbar
             android:id="@+id/toolbar"
@@ -20,7 +21,7 @@
 
     </com.google.android.material.appbar.AppBarLayout>
 
-    <ScrollView
+    <androidx.core.widget.NestedScrollView
         android:layout_width="match_parent"
         android:layout_height="match_parent"
         android:layout_marginTop="?attr/actionBarSize"
@@ -399,5 +400,5 @@
                     app:layout_constraintTop_toTopOf="parent" />
             </androidx.constraintlayout.widget.ConstraintLayout>
         </LinearLayout>
-    </ScrollView>
+    </androidx.core.widget.NestedScrollView>
 </androidx.coordinatorlayout.widget.CoordinatorLayout>
diff --git a/app/src/main/res/layout/activity_manage_group.xml b/app/src/main/res/layout/activity_manage_group.xml
index f97c179b8..a38de0b36 100644
--- a/app/src/main/res/layout/activity_manage_group.xml
+++ b/app/src/main/res/layout/activity_manage_group.xml
@@ -31,13 +31,6 @@
                 android:layout_height="?attr/actionBarSize"
                 style="?attr/toolbarStyle" />
 
-            <com.google.android.material.tabs.TabLayout
-                android:id="@+id/groups"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:visibility="gone"
-                app:tabMode="scrollable" />
-
         </com.google.android.material.appbar.AppBarLayout>
 
 
diff --git a/app/src/main/res/layout/import_export_activity.xml b/app/src/main/res/layout/import_export_activity.xml
index 384764242..6512e304f 100644
--- a/app/src/main/res/layout/import_export_activity.xml
+++ b/app/src/main/res/layout/import_export_activity.xml
@@ -7,7 +7,8 @@
 
     <com.google.android.material.appbar.AppBarLayout
         android:layout_width="match_parent"
-        android:layout_height="wrap_content">
+        android:layout_height="wrap_content"
+        android:fitsSystemWindows="true">
 
         <com.google.android.material.appbar.MaterialToolbar
             android:id="@+id/toolbar"
@@ -17,11 +18,11 @@
 
     </com.google.android.material.appbar.AppBarLayout>
 
-    <ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
-                android:layout_width="match_parent"
-                android:layout_height="match_parent"
-                android:fillViewport="true"
-                app:layout_behavior="@string/appbar_scrolling_view_behavior">
+    <androidx.core.widget.NestedScrollView
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:fillViewport="true"
+        app:layout_behavior="@string/appbar_scrolling_view_behavior">
 
         <LinearLayout android:orientation="vertical"
                       android:layout_width="fill_parent"
@@ -127,7 +128,7 @@
                 android:layout_marginTop="8dp"
                 android:text="@string/importOptionApplicationButton" />
         </LinearLayout>
-    </ScrollView>
+    </androidx.core.widget.NestedScrollView>
 
 
 </androidx.coordinatorlayout.widget.CoordinatorLayout>
diff --git a/app/src/main/res/layout/loyalty_card_edit_activity.xml b/app/src/main/res/layout/loyalty_card_edit_activity.xml
index e5686a709..d310cc5e2 100644
--- a/app/src/main/res/layout/loyalty_card_edit_activity.xml
+++ b/app/src/main/res/layout/loyalty_card_edit_activity.xml
@@ -18,7 +18,8 @@
 
     <com.google.android.material.appbar.AppBarLayout
         android:layout_width="match_parent"
-        android:layout_height="wrap_content">
+        android:layout_height="wrap_content"
+        android:fitsSystemWindows="true">
 
         <com.google.android.material.appbar.MaterialToolbar
             android:id="@+id/toolbar"
@@ -29,7 +30,8 @@
         <com.google.android.material.tabs.TabLayout
             android:id="@+id/tabs"
             android:layout_width="match_parent"
-            android:layout_height="wrap_content">
+            android:layout_height="wrap_content"
+            android:background="@android:color/transparent">
             <com.google.android.material.tabs.TabItem
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
@@ -46,9 +48,10 @@
 
     </com.google.android.material.appbar.AppBarLayout>
 
-    <ScrollView android:layout_width="fill_parent"
-                android:layout_height="wrap_content"
-                app:layout_behavior="com.google.android.material.appbar.AppBarLayout$ScrollingViewBehavior">
+    <androidx.core.widget.NestedScrollView
+        android:layout_width="fill_parent"
+        android:layout_height="wrap_content"
+        app:layout_behavior="com.google.android.material.appbar.AppBarLayout$ScrollingViewBehavior">
         <TableLayout
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
@@ -473,6 +476,6 @@
                 </LinearLayout>
             </TableLayout>
         </TableLayout>
-    </ScrollView>
+    </androidx.core.widget.NestedScrollView>
 
 </androidx.coordinatorlayout.widget.CoordinatorLayout>
diff --git a/app/src/main/res/layout/main_activity.xml b/app/src/main/res/layout/main_activity.xml
index 86a0cc8ad..ca24638f9 100644
--- a/app/src/main/res/layout/main_activity.xml
+++ b/app/src/main/res/layout/main_activity.xml
@@ -19,7 +19,8 @@
 
     <com.google.android.material.appbar.AppBarLayout
         android:layout_width="match_parent"
-        android:layout_height="wrap_content">
+        android:layout_height="wrap_content"
+        android:fitsSystemWindows="true">
 
         <com.google.android.material.appbar.MaterialToolbar
             android:id="@+id/toolbar"
@@ -31,6 +32,7 @@
             android:id="@+id/groups"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
+            android:background="@android:color/transparent"
             app:tabMode="scrollable"
             android:visibility="gone"/>
 
diff --git a/app/src/main/res/layout/manage_groups_activity.xml b/app/src/main/res/layout/manage_groups_activity.xml
index df265ba36..7c469772a 100644
--- a/app/src/main/res/layout/manage_groups_activity.xml
+++ b/app/src/main/res/layout/manage_groups_activity.xml
@@ -19,7 +19,8 @@
 
     <com.google.android.material.appbar.AppBarLayout
         android:layout_width="match_parent"
-        android:layout_height="wrap_content">
+        android:layout_height="wrap_content"
+        android:fitsSystemWindows="true">
 
         <com.google.android.material.appbar.MaterialToolbar
             android:id="@+id/toolbar"
diff --git a/app/src/main/res/layout/settings_activity.xml b/app/src/main/res/layout/settings_activity.xml
index a868b32f7..267868627 100644
--- a/app/src/main/res/layout/settings_activity.xml
+++ b/app/src/main/res/layout/settings_activity.xml
@@ -8,7 +8,8 @@
 
     <com.google.android.material.appbar.AppBarLayout
         android:layout_width="match_parent"
-        android:layout_height="wrap_content">
+        android:layout_height="wrap_content"
+        android:fitsSystemWindows="true">
 
         <com.google.android.material.appbar.MaterialToolbar
             android:id="@+id/toolbar"
diff --git a/app/src/main/res/layout/simple_toolbar_list_activity.xml b/app/src/main/res/layout/simple_toolbar_list_activity.xml
index 17b802eff..d8d8eb541 100644
--- a/app/src/main/res/layout/simple_toolbar_list_activity.xml
+++ b/app/src/main/res/layout/simple_toolbar_list_activity.xml
@@ -8,7 +8,8 @@
 
     <com.google.android.material.appbar.AppBarLayout
         android:layout_width="match_parent"
-        android:layout_height="wrap_content">
+        android:layout_height="wrap_content"
+        android:fitsSystemWindows="true">
 
         <com.google.android.material.appbar.MaterialToolbar
             android:id="@+id/toolbar"