diff --git a/src/database.py b/src/database.py
index ee12bce..1f322f7 100644
--- a/src/database.py
+++ b/src/database.py
@@ -116,7 +116,7 @@ def get_forecasts_from_database(
                 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.",
+                "compare to a forecast made a particular time.",
             )
 
         start_datetime = get_start_datetime(start_datetime=start_datetime_utc)