FossifyGallery/app/src/main/res/menu/menu_set_wallpaper.xml

<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto">
    <item
        android:id="@+id/save"
        android:icon="@drawable/ic_check_vector"
        android:title="@string/save"
        app:showAsAction="always" />
    <item
        android:id="@+id/allow_changing_aspect_ratio"
        android:title="@string/allow_changing_aspect_ratio"
        app:showAsAction="never" />
</menu>