diff --git a/aurweb/testing/__init__.py b/aurweb/testing/__init__.py
index 99671d69..8261051d 100644
--- a/aurweb/testing/__init__.py
+++ b/aurweb/testing/__init__.py
@@ -62,7 +62,3 @@ def setup_test_db(*args):
         aurweb.db.get_session().execute(f"DELETE FROM {table}")
     aurweb.db.get_session().execute("SET FOREIGN_KEY_CHECKS = 1")
     aurweb.db.get_session().expunge_all()
-
-
-def noop(*args, **kwargs) -> None:
-    return
diff --git a/test/test_html.py b/test/test_html.py
index 25834987..b97d3571 100644
--- a/test/test_html.py
+++ b/test/test_html.py
@@ -153,6 +153,12 @@ def test_archive_sig(client: TestClient):
     assert resp.text == hash_value
 
 
+def test_archive_sig_404(client: TestClient):
+    with client as request:
+        resp = request.get("/blah.gz.sha256")
+    assert resp.status_code == int(HTTPStatus.NOT_FOUND)
+
+
 def test_metrics(client: TestClient):
     with client as request:
         resp = request.get("/metrics")