diff --git a/allow_negative_leave_and_allocation/__manifest__.py b/allow_negative_leave_and_allocation/__manifest__.py
index f4d5139..8d7ac7b 100644
--- a/allow_negative_leave_and_allocation/__manifest__.py
+++ b/allow_negative_leave_and_allocation/__manifest__.py
@@ -3,7 +3,7 @@
 
 {
     "name": "allow_negative_leave_and_allocation",
-    "version": "16.0.1.0.2",
+    "version": "16.0.1.1.0",
     "author": "Elabore",
     "website": "https://elabore.coop",
     "maintainer": "Elabore",
diff --git a/allow_negative_leave_and_allocation/models/hr_leave.py b/allow_negative_leave_and_allocation/models/hr_leave.py
index dfe5561..9c196bd 100644
--- a/allow_negative_leave_and_allocation/models/hr_leave.py
+++ b/allow_negative_leave_and_allocation/models/hr_leave.py
@@ -10,7 +10,7 @@ class HrLeave(models.Model):
 
     @api.constrains('state', 'number_of_days', 'holiday_status_id')
     def _check_holidays(self):
-        for holiday in self:
-            if holiday.holiday_status_id.allows_negative:
-                continue
-            super()._check_holidays()
\ No newline at end of file
+        # On ne garde que les congés qui ne permettent pas le négatif
+        to_check = self.filtered(lambda h: not h.holiday_status_id.allows_negative)
+        if to_check:
+            super(HrLeave, to_check)._check_holidays()
\ No newline at end of file