diff --git a/app/db_engine.py b/app/db_engine.py
index 05a903a..dcff8ee 100644
--- a/app/db_engine.py
+++ b/app/db_engine.py
@@ -1300,9 +1300,7 @@ class RefractorBoostAudit(BaseModel):
     battingcard = ForeignKeyField(BattingCard, null=True)
     pitchingcard = ForeignKeyField(PitchingCard, null=True)
     variant_created = IntegerField()
-    boost_delta_json = (
-        TextField()
-    )  # JSONB in PostgreSQL; TextField for SQLite test compat
+    boost_delta_json = TextField()  # JSONB in PostgreSQL; TextField for SQLite test compat
     applied_at = DateTimeField(default=datetime.now)
 
     class Meta: