anotherim/src/main/res/menu/activity_rtp_session.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/action_help"
        android:icon="@drawable/ic_help_24dp"
        android:title="@string/help"
        app:showAsAction="ifRoom" />
    <item
        android:id="@+id/action_goto_chat"
        android:icon="@drawable/ic_forum_24dp"
        android:title="@string/switch_to_chat"
        app:showAsAction="ifRoom" />
    <item
        android:id="@+id/action_switch_to_video"
        android:title="@string/switch_to_video"
        app:showAsAction="never" />
</menu>