diff --git a/account_mass_reconcile/models/mass_reconcile.py b/account_mass_reconcile/models/mass_reconcile.py
index d4ee5ae283..3d1bd7387f 100644
--- a/account_mass_reconcile/models/mass_reconcile.py
+++ b/account_mass_reconcile/models/mass_reconcile.py
@@ -283,7 +283,7 @@ def _get_date(reconcile):
         if run_all:
             reconciles.run_reconcile()
             return True
-        reconciles.sorted(key=_get_date)
+        reconciles = reconciles.sorted(key=_get_date)
         older = reconciles[0]
         older.run_reconcile()
         return True