diff --git a/tests/conftest.py b/tests/conftest.py
index 24ea336..4016ff0 100644
--- a/tests/conftest.py
+++ b/tests/conftest.py
@@ -1,36 +1 @@
-from collections.abc import AsyncIterator, Awaitable, Callable
-
-import httpx
-import pytest
-
-from app.api import create_app
-from app.checker import EndpointChecker
-from app.config import Settings
-
-
-async def public_resolver(_: str, __: int) -> list[str]:
-    return ["93.184.216.34"]
-
-
-@pytest.fixture
-def client_factory() -> Callable[[httpx.AsyncBaseTransport], Awaitable[httpx.AsyncClient]]:
-    async def make(transport: httpx.AsyncBaseTransport) -> httpx.AsyncClient:
-        checker = EndpointChecker(1, 3, resolver=public_resolver, transport=transport)
-        app = create_app(Settings(), checker=checker)
-        return httpx.AsyncClient(
-            transport=httpx.ASGITransport(app=app), base_url="http://test"
-        )
-
-    return make
-
-
-@pytest.fixture
-async def client(
-    client_factory: Callable[[httpx.AsyncBaseTransport], Awaitable[httpx.AsyncClient]],
-) -> AsyncIterator[httpx.AsyncClient]:
-    async def handler(_: httpx.Request) -> httpx.Response:
-        return httpx.Response(200)
-
-    value = await client_factory(httpx.MockTransport(handler))
-    async with value:
-        yield value
+# Env var setup that must run before app.config is imported.