diff --git a/app/src/main/res/layout/fragment_library.xml b/app/src/main/res/layout/fragment_library.xml
index 328db82..7995387 100644
--- a/app/src/main/res/layout/fragment_library.xml
+++ b/app/src/main/res/layout/fragment_library.xml
@@ -11,11 +11,13 @@
         android:id="@+id/monster_list"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
-        android:layout_marginLeft="16dp"
-        android:layout_marginRight="16dp"
         app:layoutManager="LinearLayoutManager"
         tools:context=".MonsterListFragment"
-        tools:listitem="@layout/monster_list_content" />
+        tools:listitem="@layout/monster_list_content"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintBottom_toBottomOf="parent" />
 
     <com.google.android.material.floatingactionbutton.FloatingActionButton
         android:id="@+id/fab"
diff --git a/app/src/main/res/layout/monster_list_content.xml b/app/src/main/res/layout/monster_list_content.xml
index 395ec3e..066fa14 100644
--- a/app/src/main/res/layout/monster_list_content.xml
+++ b/app/src/main/res/layout/monster_list_content.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    android:layout_width="wrap_content"
+    android:layout_width="match_parent"
     android:layout_height="wrap_content"
     android:orientation="horizontal">