diff --git a/tests/plugins/traefik/test_status_codes.py b/tests/plugins/traefik/test_status_codes.py
index 7f6407c..bb3fbf7 100644
--- a/tests/plugins/traefik/test_status_codes.py
+++ b/tests/plugins/traefik/test_status_codes.py
@@ -1,7 +1,6 @@
 """Each router's 4xx and 5xx responses by code (#5711): counted from
 traefik_service_requests_total{code} between scrapes, and shown on the
 problem card so it can say whether it's scanners, a login wall or the app."""
-from datetime import datetime, timedelta, timezone
 
 from plugins.traefik.routes import router_state
 from plugins.traefik.scraper import compute_router_metrics, compute_status_codes