diff --git a/Opus/Resources/layout/EditMetaData.xml b/Opus/Resources/layout/EditMetaData.xml
index 7e0faaa..d670f19 100644
--- a/Opus/Resources/layout/EditMetaData.xml
+++ b/Opus/Resources/layout/EditMetaData.xml
@@ -26,7 +26,7 @@
       <android.support.v7.widget.Toolbar
         android:layout_width="match_parent"
         android:id="@+id/backToolbar"
-        android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar"
+        app:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar"
         android:layout_height="?attr/actionBarSize"
         app:layout_collapseMode="pin"/>
     </android.support.design.widget.CollapsingToolbarLayout>
diff --git a/Opus/Resources/layout/Main.xml b/Opus/Resources/layout/Main.xml
index b005f25..63133be 100644
--- a/Opus/Resources/layout/Main.xml
+++ b/Opus/Resources/layout/Main.xml
@@ -9,8 +9,7 @@
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:id="@+id/contentLayout"
-    android:layout_marginBottom="56dp"
-    android:background="#212121">
+    android:layout_marginBottom="56dp">
     <android.support.design.widget.AppBarLayout
       android:layout_width="match_parent"
       android:layout_height="wrap_content"