diff --git a/odex25_accounting/exp_asset_custody/i18n/ar.po b/odex25_accounting/exp_asset_custody/i18n/ar.po
index 471aba82a..9fbb6aa78 100644
--- a/odex25_accounting/exp_asset_custody/i18n/ar.po
+++ b/odex25_accounting/exp_asset_custody/i18n/ar.po
@@ -132,6 +132,11 @@ msgstr "نقل العهدة"
 msgid "Assigned"
 msgstr "مسند"
 
+#. module: exp_asset_custody
+#: model:ir.model.fields.selection,name:exp_asset_custody.selection__account_asset__status__reserved
+msgid "Reserved"
+msgstr "محجوز"
+
 #. module: exp_asset_custody
 #: model:ir.model.fields.selection,name:exp_asset_custody.selection__account_asset_multi_operation__type__assignment
 #: model:ir.model.fields.selection,name:exp_asset_custody.selection__account_asset_operation__type__assignment
diff --git a/odex25_accounting/exp_asset_custody/models/account_asset.py b/odex25_accounting/exp_asset_custody/models/account_asset.py
index 0b946b9f4..546e3cca3 100644
--- a/odex25_accounting/exp_asset_custody/models/account_asset.py
+++ b/odex25_accounting/exp_asset_custody/models/account_asset.py
@@ -24,7 +24,7 @@ class AccountAssetAsset(models.Model):
         string='Current Employee'
     )
     status = fields.Selection(
-        selection_add=[('assigned', 'Assigned'), ('scrap', 'Scrap')]
+        selection_add=[('reserved', 'Reserved'), ('assigned', 'Assigned'), ('scrap', 'Scrap')]
     )
     asset_operation_count = fields.Integer(
         compute='_asset_operation_count',
@@ -64,4 +64,4 @@ class AccountAssetAsset(models.Model):
                 'activity_type_id': self.env.ref('mail.mail_activity_data_todo').id,
                 'summary': _('The period of %s is finished %s.') % (asset.name, asset.return_date),
                 'date_deadline': asset.return_date,
-            })
\ No newline at end of file
+            })
diff --git a/odex25_accounting/exp_asset_custody_link/models/employee_custody.py b/odex25_accounting/exp_asset_custody_link/models/employee_custody.py
index 7620c31d9..2eb54fde0 100644
--- a/odex25_accounting/exp_asset_custody_link/models/employee_custody.py
+++ b/odex25_accounting/exp_asset_custody_link/models/employee_custody.py
@@ -20,11 +20,10 @@ class EmployeeCustody(models.Model):
         ("refuse", _("Refuse"))
     ], default='draft')
 
-    asset_line_ids = fields.One2many('asset.custody.line', 'asset_custody_line',required=True)
+    asset_line_ids = fields.One2many('asset.custody.line', 'asset_custody_line', required=True)
     asset_assign_count = fields.Integer(compute='_asset_assign_count', string='Asset Assignment')
     asset_release_count = fields.Integer(compute='_asset_release_count', string='Asset Release')
 
-
     def create_asset_custody(self):
         for i in self.asset_line_ids:
             data = {
@@ -42,7 +41,6 @@ class EmployeeCustody(models.Model):
             }
             self.env['account.asset.operation'].create(data)
 
-
     def asset_custody_release(self):
         for i in self.asset_line_ids:
             data = {
@@ -62,28 +60,25 @@ class EmployeeCustody(models.Model):
             }
             self.env['account.asset.operation'].create(data)
 
-
     def _asset_assign_count(self):
         self.asset_assign_count = len(
             self.env['asset.custody.line'].search([('asset_custody_line', '=', self.id)]))
 
-
     def _asset_release_count(self):
         self.asset_release_count = len(
             self.env['asset.custody.line'].search([('asset_custody_line', '=', self.id)]))
 
-
     def approve(self):
         if not self.asset_line_ids:
             raise exceptions.Warning(_('Please Select an asset'))
         self.create_asset_custody()
         self.write({'state': 'wait'})
 
-
     def done(self):
         self.asset_custody_release()
         self.state = "wait_release"
 
+
 class EmployeeCustodyLine(models.Model):
     _name = 'asset.custody.line'
 
@@ -96,6 +91,30 @@ class EmployeeCustodyLine(models.Model):
     asset_id = fields.Many2one('account.asset')
     asset_custody_line = fields.Many2one(comodel_name='custom.employee.custody')  # Inverse field
 
+    @api.model
+    def create(self, vals):
+        res = super(EmployeeCustodyLine, self).create(vals)
+        if res.asset_id and res.asset_id.status in ['new', 'available']:
+            res.asset_id.write({'status': 'reserved'})
+        return res
+
+    def unlink(self):
+        asset_ids = self.mapped('asset_id').ids
+        result = super(EmployeeCustodyLine, self).unlink()
+        if result and asset_ids:
+            Asset = self.env['account.asset']
+            CustodyLine = self.env['asset.custody.line']
+
+            for asset_id in asset_ids:
+                existing_custody = CustodyLine.search([('asset_id', '=', asset_id)], limit=1)
+                if not existing_custody:
+                    asset = Asset.browse(asset_id)
+                    if asset.exists() and asset.status == 'reserved':
+                        asset.write({'status': 'available'})
+
+        return result
+
+
 class Followers(models.Model):
     _inherit = 'mail.followers'
 
@@ -104,7 +123,7 @@ class Followers(models.Model):
         if 'res_model' in vals and 'res_id' in vals and 'partner_id' in vals:
             dups = self.env['mail.followers'].search(
                 [('res_model', '=', vals.get('res_model')), ('res_id', '=', vals.get('res_id')),
-                    ('partner_id', '=', vals.get('partner_id'))])
+                 ('partner_id', '=', vals.get('partner_id'))])
 
             if len(dups):
                 for p in dups:
@@ -113,5 +132,3 @@ class Followers(models.Model):
         res = super(Followers, self).create(vals)
 
         return res
-
-