diff --git a/src/database.py b/src/database.py
index 9581dfb..5f350ae 100644
--- a/src/database.py
+++ b/src/database.py
@@ -111,12 +111,11 @@ def get_forecasts_from_database(
     # get the latest forecast for all gsps.
 
     if historic:
-
         if creation_utc_limit is not None:
             raise HTTPException(
                 status_code=400,
                 detail="creation_utc_limit is not supported for historic=True forecasts. "
-                       "These forecast are continuously updated, compare to a forecast made a particular time."
+                "These forecast are continuously updated, compare to a forecast made a particular time.",
             )
 
         start_datetime = get_start_datetime(start_datetime=start_datetime_utc)
@@ -135,7 +134,6 @@ def get_forecasts_from_database(
         logger.debug(f"Found {len(forecasts)} forecasts from database")
 
     else:
-
         # To speed up read time we only look at the last 12 hours of results, and take floor 30 mins
         if start_datetime_utc is None:
             start_datetime_utc = floor_30_minutes_dt(
diff --git a/src/gsp.py b/src/gsp.py
index 020a66a..89da425 100644
--- a/src/gsp.py
+++ b/src/gsp.py
@@ -95,7 +95,7 @@ def get_all_available_forecasts(
         end_datetime_utc=end_datetime_utc,
         compact=compact,
         gsp_ids=gsp_ids,
-        creation_utc_limit=creation_limit_utc
+        creation_utc_limit=creation_limit_utc,
     )
 
     if not compact: