From b5e23ee6509ee3c141505ae365411784af8b148c Mon Sep 17 00:00:00 2001
From: Ian Harcombe <ian.harcombe@gmail.com>
Date: Fri, 4 Aug 2023 16:04:18 +0100
Subject: [PATCH] Fix metoffice visibility range sensor device class (#97763)

* Fix for issue #97694

Issue #97694 points out that the visibility range is a string with a band of distances, not a single value, which is causing issues for front end components. Removed the device class to leave as an informational string value.

* Removed *all* empty device_class statements

* Missed an empty device_class :(
---
 homeassistant/components/metoffice/sensor.py | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/homeassistant/components/metoffice/sensor.py b/homeassistant/components/metoffice/sensor.py
index 3bf50525ca9..fcb8e5b134e 100644
--- a/homeassistant/components/metoffice/sensor.py
+++ b/homeassistant/components/metoffice/sensor.py
@@ -51,14 +51,12 @@ SENSOR_TYPES: tuple[SensorEntityDescription, ...] = (
     SensorEntityDescription(
         key="name",
         name="Station name",
-        device_class=None,
         icon="mdi:label-outline",
         entity_registry_enabled_default=False,
     ),
     SensorEntityDescription(
         key="weather",
         name="Weather",
-        device_class=None,
         icon="mdi:weather-sunny",  # but will adapt to current conditions
         entity_registry_enabled_default=True,
     ),
@@ -107,7 +105,6 @@ SENSOR_TYPES: tuple[SensorEntityDescription, ...] = (
     SensorEntityDescription(
         key="visibility",
         name="Visibility",
-        device_class=None,
         icon="mdi:eye",
         entity_registry_enabled_default=False,
     ),
@@ -115,14 +112,12 @@ SENSOR_TYPES: tuple[SensorEntityDescription, ...] = (
         key="visibility_distance",
         name="Visibility distance",
         native_unit_of_measurement=UnitOfLength.KILOMETERS,
-        device_class=SensorDeviceClass.DISTANCE,
         icon="mdi:eye",
         entity_registry_enabled_default=False,
     ),
     SensorEntityDescription(
         key="uv",
         name="UV index",
-        device_class=None,
         native_unit_of_measurement=UV_INDEX,
         icon="mdi:weather-sunny-alert",
         entity_registry_enabled_default=True,
@@ -130,7 +125,6 @@ SENSOR_TYPES: tuple[SensorEntityDescription, ...] = (
     SensorEntityDescription(
         key="precipitation",
         name="Probability of precipitation",
-        device_class=None,
         native_unit_of_measurement=PERCENTAGE,
         icon="mdi:weather-rainy",
         entity_registry_enabled_default=True,