diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 514678c..623704d 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -9,21 +9,8 @@
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
         android:theme="@style/AppTheme">
-        <activity
-            android:name=".Game.HandActivity.ItemListActivity"
-            android:label="@string/title_item_list"
-            android:theme="@style/AppTheme.NoActionBar"></activity>
-        <activity
-            android:name=".Game.HandActivity.ItemDetailActivity"
-            android:label="@string/title_item_detail"
-            android:parentActivityName=".Game.HandActivity.ItemListActivity"
-            android:theme="@style/AppTheme.NoActionBar">
-            <meta-data
-                android:name="android.support.PARENT_ACTIVITY"
-                android:value="com.iutlaval.myapplication.Game.HandActivity.ItemListActivity" />
-        </activity>
-        <activity android:name=".Game.HandActivity" />
-        <activity android:name=".MainActivity">
+        <activity android:name=".MainActivity"
+            android:configChanges="keyboardHidden|orientation|screenSize">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
 
diff --git a/app/src/main/res/layout-land/activity_main.xml b/app/src/main/res/layout-land/activity_main.xml
deleted file mode 100644
index 2290cca..0000000
--- a/app/src/main/res/layout-land/activity_main.xml
+++ /dev/null
@@ -1,67 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout 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:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:background="#2196F3"
-    tools:context=".MainActivity">
-
-    <ImageView
-        android:id="@+id/imageView"
-        android:layout_width="0dp"
-        android:layout_height="wrap_content"
-        android:adjustViewBounds="true"
-        android:alpha="1"
-        android:rotation="0"
-        android:scaleType="fitStart"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintVertical_bias="1.0"
-        app:srcCompat="@drawable/t_b_batiut" />
-
-    <TextView
-        android:id="@+id/textView"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginTop="16dp"
-        android:fontFamily="@font/alfa_slab_one"
-        android:text="Info Battlecard"
-        android:textAlignment="center"
-        android:textColor="#A6FF9800"
-        android:textSize="50sp"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintHorizontal_bias="0.498"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintVertical_bias="0.0" />
-
-    <Button
-        android:id="@+id/playButton"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginBottom="32dp"
-        android:text="Jouer"
-        app:layout_constraintBottom_toTopOf="@+id/button8"
-        app:layout_constraintEnd_toEndOf="@+id/imageView"
-        app:layout_constraintHorizontal_bias="0.498"
-        app:layout_constraintStart_toStartOf="@+id/imageView"
-        app:layout_constraintTop_toTopOf="@+id/imageView"
-        app:layout_constraintVertical_bias="1.0" />
-
-    <Button
-        android:id="@+id/button8"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:text="Carte"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="@+id/imageView"
-        app:layout_constraintHorizontal_bias="0.498"
-        app:layout_constraintStart_toStartOf="@+id/imageView"
-        app:layout_constraintTop_toTopOf="@+id/imageView"
-        app:layout_constraintVertical_bias="0.664" />
-
-</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout-long-port/activity_main.xml b/app/src/main/res/layout-long-port/activity_main.xml
deleted file mode 100644
index 110410d..0000000
--- a/app/src/main/res/layout-long-port/activity_main.xml
+++ /dev/null
@@ -1,61 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout
-    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:layout_width="match_parent"
-    android:layout_height="match_parent">
-
-    <ImageView
-        android:id="@+id/imageView5"
-        android:layout_width="0dp"
-        android:layout_height="0dp"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        app:srcCompat="@drawable/t_b_batiut" />
-
-    <TextView
-        android:id="@+id/textView3"
-        android:layout_width="320dp"
-        android:layout_height="0dp"
-        android:layout_marginTop="42dp"
-        android:fontFamily="@font/alfa_slab_one"
-        android:text="Info Battlecard"
-        android:textAlignment="center"
-        android:textColor="#A6FF9800"
-        android:textSize="50sp"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/button2"
-        app:layout_constraintVertical_bias="0.060000002" />
-
-    <Button
-        android:id="@+id/playButton2"
-        style="@android:style/Widget.Button"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:shadowColor="#000000"
-        android:text="Jouer"
-        android:textColor="#000000"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintVertical_bias="0.43" />
-
-    <Button
-        android:id="@+id/button2"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:text="Carte"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintHorizontal_bias="0.498"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/playButton2"
-        app:layout_constraintVertical_bias="0.0" />
-
-</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout-long/activity_main.xml b/app/src/main/res/layout-long/activity_main.xml
deleted file mode 100644
index c72b0a1..0000000
--- a/app/src/main/res/layout-long/activity_main.xml
+++ /dev/null
@@ -1,66 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout 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:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:background="#000000">
-
-    <ImageView
-        android:id="@+id/imageView4"
-        android:layout_width="wrap_content"
-        android:layout_height="0dp"
-        android:adjustViewBounds="true"
-        android:alpha="1"
-        android:rotation="0"
-        android:scaleType="fitStart"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintVertical_bias="1.0"
-        app:srcCompat="@drawable/t_b_batiut" />
-
-    <TextView
-        android:id="@+id/textView4"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginTop="16dp"
-        android:fontFamily="@font/alfa_slab_one"
-        android:text="Info Battlecard"
-        android:textAlignment="center"
-        android:textColor="#A6FF9800"
-        android:textSize="50sp"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintHorizontal_bias="0.498"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintVertical_bias="0.0" />
-
-    <Button
-        android:id="@+id/playButton3"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginBottom="16dp"
-        android:text="Jouer"
-        app:layout_constraintBottom_toTopOf="@+id/button3"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintHorizontal_bias="0.498"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/textView4"
-        app:layout_constraintVertical_bias="1.0" />
-
-    <Button
-        android:id="@+id/button3"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginBottom="84dp"
-        android:text="Carte"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintHorizontal_bias="0.498"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="@+id/imageView"
-        app:layout_constraintVertical_bias="0.664" />
-</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file