diff --git a/app_new/planning/time_tracking.py b/app_new/planning/time_tracking.py
index dc987be..6d5b7ce 100644
--- a/app_new/planning/time_tracking.py
+++ b/app_new/planning/time_tracking.py
@@ -182,7 +182,7 @@ def time_tracking():
         })
     # Solde restant selon la règle de l'agent : objectif - prévu - retards
     # + heures supplémentaires + formations.
-    balance_minutes = config.minutes_to_work - sum(item["planned"] for item in monthly_summary) - sum(item["retard"] for item in monthly_summary) + sum(item["supplementaire"] for item in monthly_summary) + sum(item["formation"] for item in monthly_summary)
+    balance_minutes = config.minutes_to_work - planned - sum(item["retard"] for item in monthly_summary) + sum(item["supplementaire"] for item in monthly_summary) + sum(item["formation"] for item in monthly_summary)
     return render_template(
         "planning/time_tracking.html", year=year, period_start=period_start, period_end=period_end, time_config=config, templates=templates,
         assignments=assignments, closures=closures, permanence_options=permanence_options, permanence_groups=permanence_groups, entries=entries,