diff --git a/apps/activity/tables.py b/apps/activity/tables.py
index d5af6c3a..24fedcd6 100644
--- a/apps/activity/tables.py
+++ b/apps/activity/tables.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2024 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 import datetime
@@ -77,8 +77,8 @@ def get_row_class(record):
             c += " table-info"
         elif record.note.balance < 0:
             c += " table-danger"
-        #MODE VIEUXCON=ON
-        if (datetime.datetime.utcnow().timestamp() - record.note.created_at.timestamp()) >  3600*24*365*3:
+        # MODE VIEUXCON=ON
+        if (datetime.datetime.utcnow().timestamp() - record.note.created_at.timestamp()) > 3600 * 24 * 365 * 3:
             c += " font-weight-bold"
     return c