Steps to reproduce:

1. Connect a braille display.
2. Go to www.nvaccess.org.
3. Ensure that browse mode is turned on.
4. Press Ctrl+Home.

Actual behavior:

The braille display shows:
"landmark navi h1 lnk gra NV Access"

Expected behavior:

The display shows:
"lmk navi h1 lnk gra NV Access"
That is, "landmark" should be "lmk", just as "navigation" is shortened to "navi".

System configuration

NVDA installed/portable/running from source:

Installed

NVDA version:

2021.3

Windows version:

Windows 10 21H2 (10.0.19044) workstation

Name and version of other software in use when reproducing the issue:

Firefox 95.0

Other information about your system:

N/A

Other questions

Does the issue still occur after restarting your computer?

Yes

Have you tried any other versions of NVDA? If so, please report their behaviors.

Yes, "lmk" is shown in 2021.2 and the release notes does not mention this change.

If NVDA add-ons are disabled, is your problem still occurring?

Yes

Does the issue still occur after you run the COM Registration Fixing Tool in NVDA's tools menu?

Yes