diff --git a/allow_negative_leave_and_allocation/models/hr_leave_type.py b/allow_negative_leave_and_allocation/models/hr_leave_type.py
index dc0e2a9..f4cd8f7 100644
--- a/allow_negative_leave_and_allocation/models/hr_leave_type.py
+++ b/allow_negative_leave_and_allocation/models/hr_leave_type.py
@@ -26,10 +26,10 @@ class HolidaysType(models.Model):
         for holiday_type in self:
             if holiday_type.allows_negative:
                 # if left != usable : remaining_leaves_allowing_negative = left + usable
-                if (holiday_type.max_leaves - holiday_type.virtual_leaves_taken) != holiday_type.virtual_remaining_leaves:
+                if holiday_type.virtual_remaining_leaves < 0 (holiday_type.max_leaves - holiday_type.virtual_leaves_taken) != holiday_type.virtual_remaining_leaves:
                     holiday_type.remaining_leaves_allowing_negative = holiday_type.max_leaves - holiday_type.virtual_leaves_taken + holiday_type.virtual_remaining_leaves
                 else:
-                    # else : remaining_leaves_allowing_negative = left 
+                    # else : remaining_leaves_allowing_negative = left as usual
                     holiday_type.remaining_leaves_allowing_negative = holiday_type.max_leaves - holiday_type.virtual_leaves_taken
             else:
                 holiday_type.remaining_leaves_allowing_negative = None
@@ -47,10 +47,9 @@ class HolidaysType(models.Model):
         res[1]['allows_negative'] = self.allows_negative
         res[1]['remaining_leaves_negative'] = ('%.2f' % (self.remaining_leaves_allowing_negative)).rstrip('0').rstrip('.'),
         # if left != usable : recalculate leaves_approved, virtual_remaining_leaves and usable_remaining_leaves
-        if self.allows_negative and ((self.max_leaves - self.virtual_leaves_taken) != self.virtual_remaining_leaves):
-            res[1]['virtual_remaining_leaves'] = ('%.2f' % (self.remaining_leaves_allowing_negative)).rstrip('0').rstrip('.'),
-            res[1]['usable_remaining_leaves'] = ('%.2f' % (self.remaining_leaves_allowing_negative)).rstrip('0').rstrip('.'),
-            res[1]['leaves_approved'] = ('%.2f' % (abs(self.virtual_remaining_leaves) - abs(self.leaves_taken))).rstrip('0').rstrip('.'),
+        if self.allows_negative and self.virtual_remaining_leaves < 0 and ((self.max_leaves - self.virtual_leaves_taken) != self.virtual_remaining_leaves):
+                res[1]['usable_remaining_leaves'] = ('%.2f' % (self.remaining_leaves_allowing_negative)).rstrip('0').rstrip('.'),
+                res[1]['leaves_approved'] = ('%.2f' % (abs(self.virtual_remaining_leaves) - abs(self.leaves_taken))).rstrip('0').rstrip('.'),
         return res
     
     def name_get(self):