diff --git a/src/main/res/layout/link_item.xml b/src/main/res/layout/link_item.xml
deleted file mode 100644
index 674502fc..00000000
--- a/src/main/res/layout/link_item.xml
+++ /dev/null
@@ -1,50 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<layout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools">
-
-    <data>
-
-    </data>
-
-    <LinearLayout
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:background="?android:attr/selectableItemBackground"
-        android:orientation="horizontal"
-        android:paddingStart="16dp"
-        android:paddingEnd="16dp">
-
-        <com.google.android.material.imageview.ShapeableImageView
-            android:id="@+id/icon"
-            android:layout_width="24dp"
-            android:layout_height="24dp"
-            android:layout_gravity="center"
-            android:scaleType="centerInside"
-            android:tintMode="src_in"
-            tools:ignore="ContentDescription" />
-
-        <LinearLayout
-            android:layout_width="0dp"
-            android:layout_height="wrap_content"
-            android:layout_weight="1"
-            android:orientation="vertical"
-            android:padding="16dp">
-
-            <com.google.android.material.textview.MaterialTextView
-                android:id="@+id/text"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:singleLine="true"
-                android:textSize="16sp" />
-
-            <com.google.android.material.textview.MaterialTextView
-                android:id="@+id/link"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:singleLine="true"
-                android:textSize="14sp" />
-
-        </LinearLayout>
-
-    </LinearLayout>
-</layout>
\ No newline at end of file
diff --git a/src/main/res/layout/permissions_item.xml b/src/main/res/layout/permissions_item.xml
deleted file mode 100644
index b114b5ad..00000000
--- a/src/main/res/layout/permissions_item.xml
+++ /dev/null
@@ -1,38 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<layout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools">
-
-    <data>
-
-    </data>
-
-    <LinearLayout
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:background="?android:attr/selectableItemBackground"
-        android:orientation="horizontal"
-        android:paddingStart="16dp"
-        android:paddingEnd="16dp">
-
-        <com.google.android.material.imageview.ShapeableImageView
-            android:id="@+id/icon"
-            android:layout_width="24dp"
-            android:layout_height="24dp"
-            android:layout_gravity="center"
-            android:scaleType="centerInside"
-            android:tint="?android:attr/textColorSecondary"
-            android:tintMode="src_in"
-            tools:ignore="ContentDescription" />
-
-        <com.google.android.material.textview.MaterialTextView
-            android:id="@+id/text"
-            android:layout_width="0dp"
-            android:layout_height="wrap_content"
-            android:layout_marginStart="32dp"
-            android:layout_weight="1"
-            android:paddingTop="16dp"
-            android:paddingBottom="16dp"
-            android:textSize="16sp" />
-
-    </LinearLayout>
-</layout>
\ No newline at end of file
diff --git a/src/main/res/layout/product_item.xml b/src/main/res/layout/product_item.xml
deleted file mode 100644
index a73c592a..00000000
--- a/src/main/res/layout/product_item.xml
+++ /dev/null
@@ -1,69 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<layout 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">
-
-    <data>
-
-    </data>
-
-    <com.google.android.material.card.MaterialCardView
-        android:layout_width="match_parent"
-        android:layout_height="72dp">
-
-        <LinearLayout
-            android:layout_width="match_parent"
-            android:layout_height="match_parent"
-            android:gravity="center_vertical"
-            android:orientation="horizontal"
-            android:paddingHorizontal="10dp">
-
-            <com.google.android.material.imageview.ShapeableImageView
-                android:id="@+id/icon"
-                android:layout_width="56dp"
-                android:layout_height="56dp"
-                app:shapeAppearanceOverlay="@style/Shape.Small"
-                tools:ignore="ContentDescription" />
-
-            <LinearLayout
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:layout_gravity="center_vertical"
-                android:layout_marginStart="14dp"
-                android:orientation="vertical">
-
-                <LinearLayout
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    android:gravity="center_vertical"
-                    android:orientation="horizontal">
-
-                    <com.google.android.material.textview.MaterialTextView
-                        android:id="@+id/name"
-                        android:layout_width="0dp"
-                        android:layout_height="wrap_content"
-                        android:layout_weight="1"
-                        android:singleLine="true"
-                        android:textAppearance="?textAppearanceBody1" />
-
-                    <com.google.android.material.textview.MaterialTextView
-                        android:id="@+id/status"
-                        android:layout_width="wrap_content"
-                        android:layout_height="wrap_content"
-                        android:maxWidth="80dp"
-                        android:singleLine="true"
-                        android:textAppearance="?textAppearanceLabelMedium" />
-
-                </LinearLayout>
-
-                <com.google.android.material.textview.MaterialTextView
-                    android:id="@+id/summary"
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    android:singleLine="true"
-                    android:textAppearance="?textAppearanceBody2"
-                    android:textColor="?android:attr/textColorSecondary" />
-            </LinearLayout>
-        </LinearLayout>
-    </com.google.android.material.card.MaterialCardView>
-</layout>
\ No newline at end of file
diff --git a/src/main/res/layout/release_item.xml b/src/main/res/layout/release_item.xml
deleted file mode 100644
index c33c07e9..00000000
--- a/src/main/res/layout/release_item.xml
+++ /dev/null
@@ -1,108 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<layout xmlns:android="http://schemas.android.com/apk/res/android">
-
-    <data>
-
-    </data>
-
-    <com.google.android.material.card.MaterialCardView
-        android:layout_width="match_parent"
-        android:layout_marginHorizontal="@dimen/shape_margin_medium"
-        android:layout_marginVertical="@dimen/shape_margin_small"
-        android:layout_height="wrap_content">
-
-        <LinearLayout
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:baselineAligned="false"
-            android:gravity="center_vertical"
-            android:orientation="vertical"
-            android:padding="16dp">
-
-            <LinearLayout
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:gravity="bottom"
-                android:orientation="horizontal">
-
-                <LinearLayout
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:layout_weight="1"
-                    android:gravity="center_vertical"
-                    android:orientation="horizontal">
-
-                    <com.google.android.material.textview.MaterialTextView
-                        android:id="@+id/version"
-                        android:layout_width="wrap_content"
-                        android:layout_height="wrap_content"
-                        android:singleLine="true"
-                        android:textAllCaps="true"
-                        android:textAppearance="?textAppearanceLabelLarge" />
-
-                    <com.google.android.material.textview.MaterialTextView
-                        android:id="@+id/installation_status"
-                        android:layout_width="wrap_content"
-                        android:layout_height="wrap_content"
-                        android:layout_marginStart="8dp"
-                        android:singleLine="true"
-                        android:textAllCaps="true"
-                        android:textAppearance="?textAppearanceLabelMedium" />
-
-                </LinearLayout>
-
-                <com.google.android.material.textview.MaterialTextView
-                    android:id="@+id/added"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:layout_marginStart="16dp"
-                    android:singleLine="true"
-                    android:textSize="14sp" />
-
-            </LinearLayout>
-
-            <LinearLayout
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:orientation="horizontal">
-
-                <com.google.android.material.textview.MaterialTextView
-                    android:id="@+id/source"
-                    android:layout_width="0dp"
-                    android:layout_height="wrap_content"
-                    android:layout_weight="1"
-                    android:singleLine="true"
-                    android:textColor="?android:attr/textColorSecondary"
-                    android:textSize="14sp" />
-
-                <com.google.android.material.textview.MaterialTextView
-                    android:id="@+id/size"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:layout_marginStart="16dp"
-                    android:singleLine="true"
-                    android:textColor="?android:attr/textColorSecondary"
-                    android:textSize="14sp" />
-
-            </LinearLayout>
-
-            <com.google.android.material.textview.MaterialTextView
-                android:id="@+id/signature"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:maxLines="1"
-                android:textColor="?android:attr/textColorSecondary"
-                android:textSize="14sp" />
-
-            <com.google.android.material.textview.MaterialTextView
-                android:id="@+id/compatibility"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:singleLine="true"
-                android:textColor="?android:attr/textColorSecondary"
-                android:textSize="14sp" />
-
-        </LinearLayout>
-
-    </com.google.android.material.card.MaterialCardView>
-</layout>
\ No newline at end of file
diff --git a/src/main/res/layout/section_item.xml b/src/main/res/layout/section_item.xml
deleted file mode 100644
index 63cbd096..00000000
--- a/src/main/res/layout/section_item.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<layout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools">
-
-    <data>
-
-    </data>
-
-    <LinearLayout
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:background="?android:attr/selectableItemBackground"
-        android:orientation="horizontal"
-        android:padding="16dp">
-
-        <com.google.android.material.textview.MaterialTextView
-            android:id="@+id/title"
-            android:layout_width="0dp"
-            android:layout_height="wrap_content"
-            android:layout_weight="1"
-            android:singleLine="true" />
-
-        <com.google.android.material.imageview.ShapeableImageView
-            android:id="@+id/icon"
-            android:layout_width="wrap_content"
-            android:layout_height="match_parent"
-            android:scaleType="center"
-            android:src="@drawable/ic_arrow_down"
-            tools:ignore="ContentDescription" />
-
-    </LinearLayout>
-</layout>
\ No newline at end of file
diff --git a/src/main/res/layout/switch_item.xml b/src/main/res/layout/switch_item.xml
deleted file mode 100644
index ebea51c5..00000000
--- a/src/main/res/layout/switch_item.xml
+++ /dev/null
@@ -1,16 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<layout xmlns:android="http://schemas.android.com/apk/res/android">
-
-    <data>
-
-    </data>
-
-    <com.google.android.material.switchmaterial.SwitchMaterial
-        android:id="@+id/update_state_switch"
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:layout_marginHorizontal="@dimen/text_margin"
-        android:clickable="false"
-        android:singleLine="true"
-        android:textSize="15sp" />
-</layout>
\ No newline at end of file
diff --git a/src/main/res/layout/tabs_toolbar.xml b/src/main/res/layout/tabs_toolbar.xml
deleted file mode 100644
index 99a9a1ca..00000000
--- a/src/main/res/layout/tabs_toolbar.xml
+++ /dev/null
@@ -1,58 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<layout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools">
-
-    <data>
-
-    </data>
-
-    <LinearLayout
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:orientation="vertical">
-
-        <com.google.android.material.tabs.TabLayout
-            android:id="@+id/tabs"
-            android:layout_width="match_parent"
-            android:layout_height="48dp"
-            android:backgroundTint="?attr/colorSurface" />
-
-        <com.google.android.material.circularreveal.CircularRevealFrameLayout
-            android:id="@+id/section_layout"
-            android:layout_width="match_parent"
-            android:layout_height="0dp">
-
-            <LinearLayout
-                android:id="@+id/section_change"
-                android:layout_width="match_parent"
-                android:layout_height="48dp"
-                android:gravity="center_vertical"
-                android:orientation="horizontal"
-                android:paddingStart="12dp"
-                android:paddingEnd="12dp"
-                tools:ignore="UselessParent">
-
-                <com.google.android.material.textview.MaterialTextView
-                    android:id="@+id/section_name"
-                    android:layout_width="0dp"
-                    android:layout_height="wrap_content"
-                    android:layout_marginStart="20dp"
-                    android:layout_weight="1"
-                    android:gravity="center_vertical"
-                    android:textSize="16sp" />
-
-                <com.google.android.material.imageview.ShapeableImageView
-                    android:id="@+id/section_icon"
-                    android:layout_width="24dp"
-                    android:layout_height="24dp"
-                    android:layout_marginStart="12dp"
-                    android:layout_marginEnd="20dp"
-                    android:src="@drawable/ic_arrow_down"
-                    tools:ignore="ContentDescription" />
-
-            </LinearLayout>
-
-        </com.google.android.material.circularreveal.CircularRevealFrameLayout>
-
-    </LinearLayout>
-</layout>
\ No newline at end of file
diff --git a/src/main/res/layout/title_text_item.xml b/src/main/res/layout/title_text_item.xml
deleted file mode 100644
index 2f338ec8..00000000
--- a/src/main/res/layout/title_text_item.xml
+++ /dev/null
@@ -1,29 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<layout xmlns:android="http://schemas.android.com/apk/res/android">
-
-    <data>
-
-    </data>
-
-    <LinearLayout
-        android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:orientation="vertical"
-        android:paddingHorizontal="16dp"
-        android:paddingVertical="8dp">
-
-        <com.google.android.material.textview.MaterialTextView
-            android:id="@+id/title"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:textColor="?android:attr/textColorPrimary"
-            android:textSize="12sp" />
-
-        <com.google.android.material.textview.MaterialTextView
-            android:id="@+id/text"
-            android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_marginTop="4dp"
-            android:textSize="16sp" />
-    </LinearLayout>
-</layout>
\ No newline at end of file