diff --git a/brewman/brewman/models/db_setting.py b/brewman/brewman/models/db_setting.py
index bf01176c..4c86b154 100644
--- a/brewman/brewman/models/db_setting.py
+++ b/brewman/brewman/models/db_setting.py
@@ -1,4 +1,5 @@
 import uuid
+
 from datetime import date
 from typing import Optional
 
diff --git a/brewman/brewman/routers/reports/entries.py b/brewman/brewman/routers/reports/entries.py
index 5514321a..b3791c78 100644
--- a/brewman/brewman/routers/reports/entries.py
+++ b/brewman/brewman/routers/reports/entries.py
@@ -93,7 +93,7 @@ def report_data(
     i: Optional[bool] = False,  # Show issue vouchers
     user: UserToken = Security(get_user, scopes=["ledger"]),
 ) -> schemas.Report:
-    assert i and ps and pi and a and d
+    assert i is not None and ps is not None and pi is not None and a is not None and d is not None
     with SessionFuture() as db:
         counts, report = build_report(start_date, finish_date, p, i, ps, pi, a, d, db)
         return schemas.Report(