The problem

Running HA core 2025.8.0b2 I receive the following warning:

Logger: homeassistant.helpers.device_registry
Source: helpers/deprecation.py:233
First occurred: 21:05:45 (80 occurrences)
Last logged: 21:05:50

The deprecated function suggested_area was called from lifx. It will be removed in HA Core 2026.9. Use code which ignores suggested_area instead

What version of Home Assistant Core has the issue?

core-2025.8.0b2

What was the last working version of Home Assistant Core?

core-2025.7.4

What type of installation are you running?

Home Assistant OS

Integration causing the issue

Lifx

Link to integration documentation on our website

https://www.home-assistant.io/integrations/lifx/

Diagnostics information

No response

Example YAML snippet

Anything in the logs that might be useful for us?

Additional information

No response