growatt_server: add EntityCategory.DIAGNOSTIC to diagnostic sensors (#165880)

Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-02 08:26:41 +01:00 · 2026-03-18 08:24:49 +01:00
parent 447b17a2a4
commit a3f3c87b39
7 changed files with 84 additions and 40 deletions
--- a/homeassistant/components/growatt_server/quality_scale.yaml
+++ b/homeassistant/components/growatt_server/quality_scale.yaml
@@ -46,13 +46,11 @@ rules:
  docs-troubleshooting: todo
  docs-use-cases: todo
  dynamic-devices: todo
-  entity-category:
-    status: todo
-    comment: Add EntityCategory.DIAGNOSTIC to temperature and other diagnostic sensors. Merge GrowattRequiredKeysMixin into GrowattSensorEntityDescription using kw_only=True.
+  entity-category: done
  entity-device-class:
    status: todo
    comment: Replace custom precision field with suggested_display_precision to preserve full data granularity.
-  entity-disabled-by-default: todo
+  entity-disabled-by-default: done
  entity-translations: done
  exception-translations: todo
  icon-translations: todo
--- a/homeassistant/components/growatt_server/sensor/inverter.py
+++ b/homeassistant/components/growatt_server/sensor/inverter.py
@@ -4,6 +4,7 @@ from __future__ import annotations

 from homeassistant.components.sensor import SensorDeviceClass, SensorStateClass
 from homeassistant.const import (
+    EntityCategory,
    UnitOfElectricCurrent,
    UnitOfElectricPotential,
    UnitOfEnergy,
@@ -131,6 +132,8 @@ INVERTER_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
        device_class=SensorDeviceClass.VOLTAGE,
        state_class=SensorStateClass.MEASUREMENT,
        precision=1,
+        entity_category=EntityCategory.DIAGNOSTIC,
+        entity_registry_enabled_default=False,
    ),
    GrowattSensorEntityDescription(
        key="inverter_inverter_reactive_amperage",
@@ -140,6 +143,8 @@ INVERTER_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
        device_class=SensorDeviceClass.CURRENT,
        state_class=SensorStateClass.MEASUREMENT,
        precision=1,
+        entity_category=EntityCategory.DIAGNOSTIC,
+        entity_registry_enabled_default=False,
    ),
    GrowattSensorEntityDescription(
        key="inverter_frequency",
@@ -149,6 +154,8 @@ INVERTER_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
        device_class=SensorDeviceClass.FREQUENCY,
        state_class=SensorStateClass.MEASUREMENT,
        precision=1,
+        entity_category=EntityCategory.DIAGNOSTIC,
+        entity_registry_enabled_default=False,
    ),
    GrowattSensorEntityDescription(
        key="inverter_current_wattage",
@@ -167,6 +174,8 @@ INVERTER_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
        device_class=SensorDeviceClass.POWER,
        state_class=SensorStateClass.MEASUREMENT,
        precision=1,
+        entity_category=EntityCategory.DIAGNOSTIC,
+        entity_registry_enabled_default=False,
    ),
    GrowattSensorEntityDescription(
        key="inverter_ipm_temperature",
@@ -176,6 +185,8 @@ INVERTER_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
        device_class=SensorDeviceClass.TEMPERATURE,
        state_class=SensorStateClass.MEASUREMENT,
        precision=1,
+        entity_category=EntityCategory.DIAGNOSTIC,
+        entity_registry_enabled_default=False,
    ),
    GrowattSensorEntityDescription(
        key="inverter_temperature",
@@ -185,5 +196,7 @@ INVERTER_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
        device_class=SensorDeviceClass.TEMPERATURE,
        state_class=SensorStateClass.MEASUREMENT,
        precision=1,
+        entity_category=EntityCategory.DIAGNOSTIC,
+        entity_registry_enabled_default=False,
    ),
 )
--- a/homeassistant/components/growatt_server/sensor/sph.py
+++ b/homeassistant/components/growatt_server/sensor/sph.py
@@ -5,6 +5,7 @@ from __future__ import annotations
 from homeassistant.components.sensor import SensorDeviceClass, SensorStateClass
 from homeassistant.const import (
    PERCENTAGE,
+    EntityCategory,
    UnitOfElectricPotential,
    UnitOfEnergy,
    UnitOfFrequency,
@@ -90,6 +91,8 @@ SPH_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
        native_unit_of_measurement=UnitOfFrequency.HERTZ,
        device_class=SensorDeviceClass.FREQUENCY,
        state_class=SensorStateClass.MEASUREMENT,
+        entity_category=EntityCategory.DIAGNOSTIC,
+        entity_registry_enabled_default=False,
    ),
    GrowattSensorEntityDescription(
        key="sph_temperature_1",
@@ -98,6 +101,8 @@ SPH_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
        native_unit_of_measurement=UnitOfTemperature.CELSIUS,
        device_class=SensorDeviceClass.TEMPERATURE,
        state_class=SensorStateClass.MEASUREMENT,
+        entity_category=EntityCategory.DIAGNOSTIC,
+        entity_registry_enabled_default=False,
    ),
    GrowattSensorEntityDescription(
        key="sph_temperature_2",
@@ -106,6 +111,8 @@ SPH_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
        native_unit_of_measurement=UnitOfTemperature.CELSIUS,
        device_class=SensorDeviceClass.TEMPERATURE,
        state_class=SensorStateClass.MEASUREMENT,
+        entity_category=EntityCategory.DIAGNOSTIC,
+        entity_registry_enabled_default=False,
    ),
    GrowattSensorEntityDescription(
        key="sph_temperature_3",
@@ -114,6 +121,8 @@ SPH_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
        native_unit_of_measurement=UnitOfTemperature.CELSIUS,
        device_class=SensorDeviceClass.TEMPERATURE,
        state_class=SensorStateClass.MEASUREMENT,
+        entity_category=EntityCategory.DIAGNOSTIC,
+        entity_registry_enabled_default=False,
    ),
    GrowattSensorEntityDescription(
        key="sph_temperature_4",
@@ -122,6 +131,8 @@ SPH_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
        native_unit_of_measurement=UnitOfTemperature.CELSIUS,
        device_class=SensorDeviceClass.TEMPERATURE,
        state_class=SensorStateClass.MEASUREMENT,
+        entity_category=EntityCategory.DIAGNOSTIC,
+        entity_registry_enabled_default=False,
    ),
    GrowattSensorEntityDescription(
        key="sph_temperature_5",
@@ -130,6 +141,8 @@ SPH_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
        native_unit_of_measurement=UnitOfTemperature.CELSIUS,
        device_class=SensorDeviceClass.TEMPERATURE,
        state_class=SensorStateClass.MEASUREMENT,
+        entity_category=EntityCategory.DIAGNOSTIC,
+        entity_registry_enabled_default=False,
    ),
    # Values from 'sph_energy' API call
    GrowattSensorEntityDescription(
--- a/homeassistant/components/growatt_server/sensor/storage.py
+++ b/homeassistant/components/growatt_server/sensor/storage.py
@@ -5,6 +5,7 @@ from __future__ import annotations
 from homeassistant.components.sensor import SensorDeviceClass, SensorStateClass
 from homeassistant.const import (
    PERCENTAGE,
+    EntityCategory,
    UnitOfElectricCurrent,
    UnitOfElectricPotential,
    UnitOfEnergy,
@@ -217,6 +218,8 @@ STORAGE_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
        device_class=SensorDeviceClass.FREQUENCY,
        state_class=SensorStateClass.MEASUREMENT,
        precision=2,
+        entity_category=EntityCategory.DIAGNOSTIC,
+        entity_registry_enabled_default=False,
    ),
    GrowattSensorEntityDescription(
        key="storage_output_voltage",
@@ -235,6 +238,8 @@ STORAGE_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
        device_class=SensorDeviceClass.FREQUENCY,
        state_class=SensorStateClass.MEASUREMENT,
        precision=2,
+        entity_category=EntityCategory.DIAGNOSTIC,
+        entity_registry_enabled_default=False,
    ),
    GrowattSensorEntityDescription(
        key="storage_current_PV",
--- a/homeassistant/components/growatt_server/sensor/tlx.py
+++ b/homeassistant/components/growatt_server/sensor/tlx.py
@@ -8,6 +8,7 @@ from __future__ import annotations
 from homeassistant.components.sensor import SensorDeviceClass, SensorStateClass
 from homeassistant.const import (
    PERCENTAGE,
+    EntityCategory,
    UnitOfElectricCurrent,
    UnitOfElectricPotential,
    UnitOfEnergy,
@@ -248,6 +249,8 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
        native_unit_of_measurement=UnitOfElectricPotential.VOLT,
        device_class=SensorDeviceClass.VOLTAGE,
        precision=1,
+        entity_category=EntityCategory.DIAGNOSTIC,
+        entity_registry_enabled_default=False,
    ),
    GrowattSensorEntityDescription(
        key="tlx_frequency",
@@ -256,6 +259,8 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
        native_unit_of_measurement=UnitOfFrequency.HERTZ,
        device_class=SensorDeviceClass.FREQUENCY,
        precision=1,
+        entity_category=EntityCategory.DIAGNOSTIC,
+        entity_registry_enabled_default=False,
    ),
    GrowattSensorEntityDescription(
        key="tlx_current_wattage",
@@ -273,6 +278,8 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
        native_unit_of_measurement=UnitOfTemperature.CELSIUS,
        device_class=SensorDeviceClass.TEMPERATURE,
        precision=1,
+        entity_category=EntityCategory.DIAGNOSTIC,
+        entity_registry_enabled_default=False,
    ),
    GrowattSensorEntityDescription(
        key="tlx_temperature_2",
@@ -281,6 +288,8 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
        native_unit_of_measurement=UnitOfTemperature.CELSIUS,
        device_class=SensorDeviceClass.TEMPERATURE,
        precision=1,
+        entity_category=EntityCategory.DIAGNOSTIC,
+        entity_registry_enabled_default=False,
    ),
    GrowattSensorEntityDescription(
        key="tlx_temperature_3",
@@ -289,6 +298,8 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
        native_unit_of_measurement=UnitOfTemperature.CELSIUS,
        device_class=SensorDeviceClass.TEMPERATURE,
        precision=1,
+        entity_category=EntityCategory.DIAGNOSTIC,
+        entity_registry_enabled_default=False,
    ),
    GrowattSensorEntityDescription(
        key="tlx_temperature_4",
@@ -297,6 +308,8 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
        native_unit_of_measurement=UnitOfTemperature.CELSIUS,
        device_class=SensorDeviceClass.TEMPERATURE,
        precision=1,
+        entity_category=EntityCategory.DIAGNOSTIC,
+        entity_registry_enabled_default=False,
    ),
    GrowattSensorEntityDescription(
        key="tlx_temperature_5",
@@ -305,6 +318,8 @@ TLX_SENSOR_TYPES: tuple[GrowattSensorEntityDescription, ...] = (
        native_unit_of_measurement=UnitOfTemperature.CELSIUS,
        device_class=SensorDeviceClass.TEMPERATURE,
        precision=1,
+        entity_category=EntityCategory.DIAGNOSTIC,
+        entity_registry_enabled_default=False,
    ),
    GrowattSensorEntityDescription(
        key="tlx_all_batteries_discharge_today",
--- a/tests/components/growatt_server/snapshots/test_sensor.ambr
+++ b/tests/components/growatt_server/snapshots/test_sensor.ambr
@@ -12,7 +12,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.min123456_ac_frequency',
    'has_entity_name': True,
    'hidden_by': None,
@@ -2994,7 +2994,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.min123456_reactive_voltage',
    'has_entity_name': True,
    'hidden_by': None,
@@ -3398,7 +3398,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.min123456_temperature_1',
    'has_entity_name': True,
    'hidden_by': None,
@@ -3454,7 +3454,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.min123456_temperature_2',
    'has_entity_name': True,
    'hidden_by': None,
@@ -3510,7 +3510,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.min123456_temperature_3',
    'has_entity_name': True,
    'hidden_by': None,
@@ -3566,7 +3566,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.min123456_temperature_4',
    'has_entity_name': True,
    'hidden_by': None,
@@ -3622,7 +3622,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.min123456_temperature_5',
    'has_entity_name': True,
    'hidden_by': None,
@@ -4018,7 +4018,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.inv123456_ac_frequency',
    'has_entity_name': True,
    'hidden_by': None,
@@ -4667,7 +4667,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.inv123456_intelligent_power_management_temperature',
    'has_entity_name': True,
    'hidden_by': None,
@@ -4785,7 +4785,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.inv123456_inverter_temperature',
    'has_entity_name': True,
    'hidden_by': None,
@@ -4962,7 +4962,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.inv123456_reactive_amperage',
    'has_entity_name': True,
    'hidden_by': None,
@@ -5021,7 +5021,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.inv123456_reactive_voltage',
    'has_entity_name': True,
    'hidden_by': None,
@@ -5080,7 +5080,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.inv123456_reactive_wattage',
    'has_entity_name': True,
    'hidden_by': None,
@@ -7623,7 +7623,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.sto123456_ac_input_frequency',
    'has_entity_name': True,
    'hidden_by': None,
@@ -7741,7 +7741,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.sto123456_ac_output_frequency',
    'has_entity_name': True,
    'hidden_by': None,
@@ -10297,7 +10297,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.tlx123456_ac_frequency',
    'has_entity_name': True,
    'hidden_by': None,
@@ -13279,7 +13279,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.tlx123456_reactive_voltage',
    'has_entity_name': True,
    'hidden_by': None,
@@ -13683,7 +13683,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.tlx123456_temperature_1',
    'has_entity_name': True,
    'hidden_by': None,
@@ -13739,7 +13739,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.tlx123456_temperature_2',
    'has_entity_name': True,
    'hidden_by': None,
@@ -13795,7 +13795,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.tlx123456_temperature_3',
    'has_entity_name': True,
    'hidden_by': None,
@@ -13851,7 +13851,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.tlx123456_temperature_4',
    'has_entity_name': True,
    'hidden_by': None,
@@ -13907,7 +13907,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.tlx123456_temperature_5',
    'has_entity_name': True,
    'hidden_by': None,
@@ -13965,7 +13965,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.sph123456_ac_frequency',
    'has_entity_name': True,
    'hidden_by': None,
@@ -15651,7 +15651,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.sph123456_temperature_1',
    'has_entity_name': True,
    'hidden_by': None,
@@ -15710,7 +15710,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.sph123456_temperature_2',
    'has_entity_name': True,
    'hidden_by': None,
@@ -15769,7 +15769,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.sph123456_temperature_3',
    'has_entity_name': True,
    'hidden_by': None,
@@ -15828,7 +15828,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.sph123456_temperature_4',
    'has_entity_name': True,
    'hidden_by': None,
@@ -15887,7 +15887,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.sph123456_temperature_5',
    'has_entity_name': True,
    'hidden_by': None,
@@ -16622,7 +16622,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.tlx123456_ac_frequency',
    'has_entity_name': True,
    'hidden_by': None,
@@ -19604,7 +19604,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.tlx123456_reactive_voltage',
    'has_entity_name': True,
    'hidden_by': None,
@@ -20008,7 +20008,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.tlx123456_temperature_1',
    'has_entity_name': True,
    'hidden_by': None,
@@ -20064,7 +20064,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.tlx123456_temperature_2',
    'has_entity_name': True,
    'hidden_by': None,
@@ -20120,7 +20120,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.tlx123456_temperature_3',
    'has_entity_name': True,
    'hidden_by': None,
@@ -20176,7 +20176,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.tlx123456_temperature_4',
    'has_entity_name': True,
    'hidden_by': None,
@@ -20232,7 +20232,7 @@
    'device_id': <ANY>,
    'disabled_by': None,
    'domain': 'sensor',
-    'entity_category': None,
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
    'entity_id': 'sensor.tlx123456_temperature_5',
    'has_entity_name': True,
    'hidden_by': None,
--- a/tests/components/growatt_server/test_init.py
+++ b/tests/components/growatt_server/test_init.py
@@ -254,7 +254,7 @@ async def test_classic_api_coordinator_auth_failed_triggers_reauth(
        and flow["context"]["entry_id"] == mock_config_entry_classic.entry_id
        for flow in flows
    )
-    assert hass.states.get("sensor.tlx123456_ac_frequency").state == STATE_UNAVAILABLE
+    assert hass.states.get("sensor.tlx123456_output_power").state == STATE_UNAVAILABLE


 async def test_classic_api_setup(