diff --git a/acacore/database/base.py b/acacore/database/base.py
index 9d733f5..6bee159 100644
--- a/acacore/database/base.py
+++ b/acacore/database/base.py
@@ -89,8 +89,7 @@ def fetchall(self, model: Optional[Type[M]] = None) -> Generator[Union[dict[str,
             )
 
         return (
-            {c.alias or c.name: c.from_entry(v) for c, v in zip(select_columns, vs)}
-            for vs in self.cursor.fetchall()
+            {c.alias or c.name: c.from_entry(v) for c, v in zip(select_columns, vs)} for vs in self.cursor.fetchall()
         )
 
     @overload