Comment 0 for bug 1923052

Steps to reproduce:
1. Run Ubuntu MATE 21.04 installation media
2. Try to follow http://iso.qa.ubuntu.com/qatracker/testcases/1309/info testcase by pressing <Alt>+<Super>+<S> to activate screenreader with shown Ubiquity window

Expected result:
* screen reader does not read ubiquity window

Actual result:
* screen reader does not read ubiquity window

Note: screen reader actually works, it reads other windows - for example the terminal opened by <Ctrl>+<Alt>+<T>.

ProblemType: Bug
DistroRelease: Ubuntu 21.04
Package: ubiquity 21.04.14
ProcVersionSignature: Ubuntu 5.11.0-13.14-generic 5.11.7
Uname: Linux 5.11.0-13-generic x86_64
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
ApportVersion: 2.20.11-0ubuntu61
Architecture: amd64
CasperMD5CheckResult: pass
CasperVersion: 1.461
Date: Thu Apr 8 13:01:30 2021
InstallCmdLine: BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/ubuntu-mate.seed maybe-ubiquity quiet splash ---
LiveMediaBuild: Ubuntu-MATE 21.04 "Hirsute Hippo" - Beta amd64 (20210407.1)
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=C.UTF-8
SourcePackage: ubiquity
UpgradeStatus: No upgrade log present (probably fresh install)