diff --git a/tests/components/netatmo/test_device_trigger.py b/tests/components/netatmo/test_device_trigger.py
index ad1e9bd8cb9..99709572024 100644
--- a/tests/components/netatmo/test_device_trigger.py
+++ b/tests/components/netatmo/test_device_trigger.py
@@ -22,16 +22,9 @@ from tests.common import (
     MockConfigEntry,
     async_capture_events,
     async_get_device_automations,
-    async_mock_service,
 )
 
 
-@pytest.fixture
-def calls(hass: HomeAssistant) -> list[ServiceCall]:
-    """Track calls to a mock service."""
-    return async_mock_service(hass, "test", "automation")
-
-
 @pytest.mark.parametrize(
     ("platform", "device_type", "event_types"),
     [
@@ -113,7 +106,7 @@ async def test_get_triggers(
 )
 async def test_if_fires_on_event(
     hass: HomeAssistant,
-    calls: list[ServiceCall],
+    service_calls: list[ServiceCall],
     device_registry: dr.DeviceRegistry,
     entity_registry: er.EntityRegistry,
     platform,
@@ -175,8 +168,8 @@ async def test_if_fires_on_event(
     )
     await hass.async_block_till_done()
     assert len(events) == 1
-    assert len(calls) == 1
-    assert calls[0].data["some"] == f"{event_type} - device - {device.id}"
+    assert len(service_calls) == 1
+    assert service_calls[0].data["some"] == f"{event_type} - device - {device.id}"
 
 
 @pytest.mark.parametrize(
@@ -196,7 +189,7 @@ async def test_if_fires_on_event(
 )
 async def test_if_fires_on_event_legacy(
     hass: HomeAssistant,
-    calls: list[ServiceCall],
+    service_calls: list[ServiceCall],
     device_registry: dr.DeviceRegistry,
     entity_registry: er.EntityRegistry,
     platform,
@@ -258,8 +251,8 @@ async def test_if_fires_on_event_legacy(
     )
     await hass.async_block_till_done()
     assert len(events) == 1
-    assert len(calls) == 1
-    assert calls[0].data["some"] == f"{event_type} - device - {device.id}"
+    assert len(service_calls) == 1
+    assert service_calls[0].data["some"] == f"{event_type} - device - {device.id}"
 
 
 @pytest.mark.parametrize(
@@ -275,7 +268,7 @@ async def test_if_fires_on_event_legacy(
 )
 async def test_if_fires_on_event_with_subtype(
     hass: HomeAssistant,
-    calls: list[ServiceCall],
+    service_calls: list[ServiceCall],
     device_registry: dr.DeviceRegistry,
     entity_registry: er.EntityRegistry,
     platform,
@@ -343,8 +336,11 @@ async def test_if_fires_on_event_with_subtype(
     )
     await hass.async_block_till_done()
     assert len(events) == 1
-    assert len(calls) == 1
-    assert calls[0].data["some"] == f"{event_type} - {sub_type} - device - {device.id}"
+    assert len(service_calls) == 1
+    assert (
+        service_calls[0].data["some"]
+        == f"{event_type} - {sub_type} - device - {device.id}"
+    )
 
 
 @pytest.mark.parametrize(