diff --git a/app/src/main/java/com/readrops/app/itemslist/MainActivity.java b/app/src/main/java/com/readrops/app/itemslist/MainActivity.java
index fc456d30..2eba17e0 100644
--- a/app/src/main/java/com/readrops/app/itemslist/MainActivity.java
+++ b/app/src/main/java/com/readrops/app/itemslist/MainActivity.java
@@ -10,6 +10,7 @@ import static com.readrops.app.utils.ReadropsKeys.SETTINGS;
 import static com.readrops.app.utils.ReadropsKeys.SYNCING;
 
 import android.content.Intent;
+import android.content.res.Configuration;
 import android.graphics.drawable.Drawable;
 import android.net.Uri;
 import android.os.Build;
@@ -760,10 +761,12 @@ public class MainActivity extends AppCompatActivity implements SwipeRefreshLayou
 
     private void startAboutActivity() {
         Libs.ActivityStyle activityStyle;
-        if (SharedPreferencesManager.readString(SharedPreferencesManager.SharedPrefKey.DARK_THEME).equals(getString(R.string.theme_value_light))) {
-            activityStyle = Libs.ActivityStyle.LIGHT_DARK_TOOLBAR;
-        } else {
+        int uiMode = getResources().getConfiguration().uiMode & Configuration.UI_MODE_NIGHT_MASK;
+
+        if (uiMode == Configuration.UI_MODE_NIGHT_YES) {
             activityStyle = Libs.ActivityStyle.DARK;
+        } else {
+            activityStyle = Libs.ActivityStyle.LIGHT_DARK_TOOLBAR;
         }
 
         new LibsBuilder()
diff --git a/app/src/main/res/layout/activity_notification_permission.xml b/app/src/main/res/layout/activity_notification_permission.xml
index fa78aa28..db6c3d56 100644
--- a/app/src/main/res/layout/activity_notification_permission.xml
+++ b/app/src/main/res/layout/activity_notification_permission.xml
@@ -15,7 +15,6 @@
             android:id="@+id/notif_permission_account_layout"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:background="@color/md_white_1000"
             android:padding="12dp"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintStart_toStartOf="parent"
diff --git a/app/src/main/res/values-night/styles.xml b/app/src/main/res/values-night/styles.xml
index c4e428b0..4871b41c 100644
--- a/app/src/main/res/values-night/styles.xml
+++ b/app/src/main/res/values-night/styles.xml
@@ -5,6 +5,10 @@
         <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
         <item name="colorAccent">@color/colorAccent</item>
 
+        <item name="android:colorBackground">@android:color/black</item>
+        <item name="material_drawer_background">@android:color/black</item>
+        <item name="android:windowBackground">@android:color/black</item>
+
         <item name="actionModeBackground">@color/colorPrimary</item>
         <item name="actionBarTheme">@style/ThemeOverlay.AppCompat.Dark.ActionBar</item>