diff --git a/debug/accuracy_tools/msprobe/core/monitor/db_utils.py b/debug/accuracy_tools/msprobe/core/monitor/db_utils.py
index b135694c420679c1cede2846e0d241b31171a6d1..cf623311b1514d45bd1edc17f060763031f237a7 100644
--- a/debug/accuracy_tools/msprobe/core/monitor/db_utils.py
+++ b/debug/accuracy_tools/msprobe/core/monitor/db_utils.py
@@ -102,7 +102,7 @@ class MonitorSql:
             "global_stats": cls.create_global_stat_table,
         }
         if not table_name:
-            return [table_creators.get(table, lambda x:"")() for table in table_creators]
+            return [table_creators.get(table, lambda x: "")() for table in table_creators]
         if table_name not in table_creators:
             raise ValueError(f"Unsupported table name: {table_name}")
         return table_creators[table_name]()