diff --git a/tests/components/netatmo/common.py b/tests/components/netatmo/common.py
index a3f7dfcb9d2d74..0776b80a3cdff2 100644
--- a/tests/components/netatmo/common.py
+++ b/tests/components/netatmo/common.py
@@ -92,7 +92,11 @@ async def simulate_webhook(hass, webhook_id, response):
 @contextmanager
 def selected_platforms(platforms):
     """Restrict loaded platforms to list given."""
-    with patch("homeassistant.components.netatmo.PLATFORMS", platforms), patch(
+    with patch(
+        "homeassistant.components.netatmo.data_handler.PLATFORMS", platforms
+    ), patch(
         "homeassistant.helpers.config_entry_oauth2_flow.async_get_config_entry_implementation",
-    ), patch("homeassistant.components.netatmo.webhook_generate_url"):
+    ), patch(
+        "homeassistant.components.netatmo.webhook_generate_url"
+    ):
         yield
diff --git a/tests/components/netatmo/test_camera.py b/tests/components/netatmo/test_camera.py
index 8bfe7176f5df28..e9a66cfefc818a 100644
--- a/tests/components/netatmo/test_camera.py
+++ b/tests/components/netatmo/test_camera.py
@@ -478,7 +478,7 @@ async def fake_post_no_data(*args, **kwargs):
     with patch(
         "homeassistant.components.netatmo.api.AsyncConfigEntryNetatmoAuth"
     ) as mock_auth, patch(
-        "homeassistant.components.netatmo.PLATFORMS", ["camera"]
+        "homeassistant.components.netatmo.data_handler.PLATFORMS", ["camera"]
     ), patch(
         "homeassistant.helpers.config_entry_oauth2_flow.async_get_config_entry_implementation",
     ), patch(
@@ -491,7 +491,7 @@ async def fake_post_no_data(*args, **kwargs):
         assert await hass.config_entries.async_setup(config_entry.entry_id)
         await hass.async_block_till_done()
 
-        assert fake_post_hits == 11
+        assert fake_post_hits == 8
 
 
 async def test_camera_image_raises_exception(
diff --git a/tests/components/netatmo/test_init.py b/tests/components/netatmo/test_init.py
index c6146dca339550..e04295ae6684be 100644
--- a/tests/components/netatmo/test_init.py
+++ b/tests/components/netatmo/test_init.py
@@ -201,7 +201,7 @@ async def test_setup_with_cloud(hass: HomeAssistant, config_entry) -> None:
     ) as fake_delete_cloudhook, patch(
         "homeassistant.components.netatmo.api.AsyncConfigEntryNetatmoAuth"
     ) as mock_auth, patch(
-        "homeassistant.components.netatmo.PLATFORMS", []
+        "homeassistant.components.netatmo.data_handler.PLATFORMS", []
     ), patch(
         "homeassistant.helpers.config_entry_oauth2_flow.async_get_config_entry_implementation",
     ), patch(
@@ -267,7 +267,7 @@ async def test_setup_with_cloudhook(hass: HomeAssistant) -> None:
     ) as fake_delete_cloudhook, patch(
         "homeassistant.components.netatmo.api.AsyncConfigEntryNetatmoAuth"
     ) as mock_auth, patch(
-        "homeassistant.components.netatmo.PLATFORMS", []
+        "homeassistant.components.netatmo.data_handler.PLATFORMS", []
     ), patch(
         "homeassistant.helpers.config_entry_oauth2_flow.async_get_config_entry_implementation",
     ), patch(
diff --git a/tests/components/netatmo/test_light.py b/tests/components/netatmo/test_light.py
index 5a875097636433..83218b6d6d1f57 100644
--- a/tests/components/netatmo/test_light.py
+++ b/tests/components/netatmo/test_light.py
@@ -99,7 +99,7 @@ async def fake_post_request_no_data(*args, **kwargs):
     with patch(
         "homeassistant.components.netatmo.api.AsyncConfigEntryNetatmoAuth"
     ) as mock_auth, patch(
-        "homeassistant.components.netatmo.PLATFORMS", ["light"]
+        "homeassistant.components.netatmo.data_handler.PLATFORMS", ["light"]
     ), patch(
         "homeassistant.helpers.config_entry_oauth2_flow.async_get_config_entry_implementation",
     ), patch(
@@ -120,7 +120,7 @@ async def fake_post_request_no_data(*args, **kwargs):
         )
         await hass.async_block_till_done()
 
-        assert fake_post_hits == 4
+        assert fake_post_hits == 3
 
         assert hass.config_entries.async_entries(DOMAIN)
         assert len(hass.states.async_all()) == 0