diff --git a/.coveragerc b/.coveragerc
index 8afd9142292..48e4561e54e 100644
--- a/.coveragerc
+++ b/.coveragerc
@@ -728,7 +728,6 @@ omit =
     homeassistant/components/mastodon/notify.py
     homeassistant/components/matrix/*
     homeassistant/components/matter/__init__.py
-    homeassistant/components/matter/adapter.py
     homeassistant/components/matter/entity.py
     homeassistant/components/meater/__init__.py
     homeassistant/components/meater/const.py
diff --git a/homeassistant/components/matter/adapter.py b/homeassistant/components/matter/adapter.py
index c2ad11cb10f..08ca80dbb0e 100644
--- a/homeassistant/components/matter/adapter.py
+++ b/homeassistant/components/matter/adapter.py
@@ -1,8 +1,6 @@
 """Matter to Home Assistant adapter."""
 from __future__ import annotations
 
-import asyncio
-import logging
 from typing import TYPE_CHECKING
 
 from chip.clusters import Objects as all_clusters
@@ -14,7 +12,7 @@ from homeassistant.core import HomeAssistant
 from homeassistant.helpers import device_registry as dr
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
 
-from .const import DOMAIN
+from .const import DOMAIN, LOGGER
 from .device_platform import DEVICE_PLATFORM
 
 if TYPE_CHECKING:
@@ -35,27 +33,22 @@ class MatterAdapter:
         self.matter_client = matter_client
         self.hass = hass
         self.config_entry = config_entry
-        self.logger = logging.getLogger(__name__)
         self.platform_handlers: dict[Platform, AddEntitiesCallback] = {}
-        self._platforms_set_up = asyncio.Event()
 
     def register_platform_handler(
         self, platform: Platform, add_entities: AddEntitiesCallback
     ) -> None:
         """Register a platform handler."""
         self.platform_handlers[platform] = add_entities
-        if len(self.platform_handlers) == len(DEVICE_PLATFORM):
-            self._platforms_set_up.set()
 
     async def setup_nodes(self) -> None:
         """Set up all existing nodes."""
-        await self._platforms_set_up.wait()
         for node in await self.matter_client.get_nodes():
-            await self._setup_node(node)
+            self._setup_node(node)
 
-    async def _setup_node(self, node: MatterNode) -> None:
+    def _setup_node(self, node: MatterNode) -> None:
         """Set up an node."""
-        self.logger.debug("Setting up entities for node %s", node.node_id)
+        LOGGER.debug("Setting up entities for node %s", node.node_id)
 
         bridge_unique_id: str | None = None
 
@@ -115,7 +108,7 @@ class MatterAdapter:
 
                 entities = []
                 for entity_description in entity_descriptions:
-                    self.logger.debug(
+                    LOGGER.debug(
                         "Creating %s entity for %s (%s)",
                         platform,
                         instance.device_type.__name__,
@@ -134,7 +127,7 @@ class MatterAdapter:
                 created = True
 
             if not created:
-                self.logger.warning(
+                LOGGER.warning(
                     "Found unsupported device %s (%s)",
                     type(instance).__name__,
                     hex(instance.device_type.device_type),
diff --git a/tests/components/matter/test_adapter.py b/tests/components/matter/test_adapter.py
index 33a439d2b09..96d28839be9 100644
--- a/tests/components/matter/test_adapter.py
+++ b/tests/components/matter/test_adapter.py
@@ -1,7 +1,7 @@
 """Test the adapter."""
 from __future__ import annotations
 
-from typing import Any
+from unittest.mock import MagicMock
 
 import pytest
 
@@ -11,36 +11,40 @@ from homeassistant.helpers import device_registry as dr
 
 from .common import setup_integration_with_node_fixture
 
-# TEMP: Tests need to be fixed
-pytestmark = pytest.mark.skip("all tests still WIP")
-
 
 async def test_device_registry_single_node_device(
-    hass: HomeAssistant, hass_storage: dict[str, Any]
+    hass: HomeAssistant,
+    matter_client: MagicMock,
 ) -> None:
     """Test bridge devices are set up correctly with via_device."""
     await setup_integration_with_node_fixture(
-        hass, hass_storage, "lighting-example-app"
+        hass,
+        "onoff-light",
+        matter_client,
     )
 
     dev_reg = dr.async_get(hass)
 
-    entry = dev_reg.async_get_device({(DOMAIN, "BE8F70AA40DDAE41")})
+    entry = dev_reg.async_get_device({(DOMAIN, "mock-onoff-light")})
     assert entry is not None
 
-    assert entry.name == "My Cool Light"
+    assert entry.name == "Mock OnOff Light"
     assert entry.manufacturer == "Nabu Casa"
-    assert entry.model == "M5STAMP Lighting App"
+    assert entry.model == "Mock Light"
     assert entry.hw_version == "v1.0"
-    assert entry.sw_version == "55ab764bea"
+    assert entry.sw_version == "v1.0"
 
 
+@pytest.mark.skip("Waiting for a new test fixture")
 async def test_device_registry_bridge(
-    hass: HomeAssistant, hass_storage: dict[str, Any]
+    hass: HomeAssistant,
+    matter_client: MagicMock,
 ) -> None:
     """Test bridge devices are set up correctly with via_device."""
     await setup_integration_with_node_fixture(
-        hass, hass_storage, "fake-bridge-two-light"
+        hass,
+        "fake-bridge-two-light",
+        matter_client,
     )
 
     dev_reg = dr.async_get(hass)