Scrollbar in Scrollview can not be hidden from Accessibility tree

import QtQuick 2.15
import QtQuick.Controls 2.15

ApplicationWindow {
    id: window
    width: 200
    height: 200
    visible: true

    ScrollView {
        anchors.fill: parent

        Label {
            text: "ABC\nGHI"
            font.pixelSize: 224
        }

        ScrollBar.vertical: ScrollBar {
            Accessible.ignored: true
        }

        Accessible.ignored: true
    }
}