diff --git a/setup.cfg b/setup.cfg
index eb5396f..a324ec0 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -30,3 +30,6 @@ ignore_errors = true
 
 [pydocstyle]
 add-ignore = D202
+
+[tool:pytest]
+asyncio_mode = auto
diff --git a/tests/model/test_command.py b/tests/model/test_command.py
index dad4993..b7f27ea 100644
--- a/tests/model/test_command.py
+++ b/tests/model/test_command.py
@@ -3,16 +3,11 @@
 
 from unittest.mock import AsyncMock, call
 
-import pytest
-
 from aiovlc.client import Client
 from aiovlc.model.command import Status
 
 # pylint: disable=unused-argument
 
-# All test coroutines will be treated as marked.
-pytestmark = pytest.mark.asyncio
-
 
 async def test_status_command(
     transport: tuple[AsyncMock, AsyncMock],