diff --git a/project_maintenance/models/__pycache__/maintenance.cpython-36.pyc b/project_maintenance/models/__pycache__/maintenance.cpython-36.pyc
index a2cc281..57c637e 100644
Binary files a/project_maintenance/models/__pycache__/maintenance.cpython-36.pyc and b/project_maintenance/models/__pycache__/maintenance.cpython-36.pyc differ
diff --git a/project_maintenance/models/maintenance.py b/project_maintenance/models/maintenance.py
index 2815f84..c3cddd5 100755
--- a/project_maintenance/models/maintenance.py
+++ b/project_maintenance/models/maintenance.py
@@ -16,10 +16,6 @@ class ProjectMainenence(models.Model):
     name = fields.Char('Maintenance', required=True, ondelete="restrict")
     maintenance_type_id = fields.Many2one('project.maintenance.type', 'Manintenance Type', required=True, readonly=True, ondelete='cascade')
 
-    @api.model
-    def default_get(self, fields):
-        res = super(ProjectMainenence, self).default_get(fields)
-        print("self._context.get('active_model')>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>", res, self._context)
-        return res
+
 
 
diff --git a/project_maintenance/views/project_view.xml b/project_maintenance/views/project_view.xml
index 3e6c764..7b99945 100644
--- a/project_maintenance/views/project_view.xml
+++ b/project_maintenance/views/project_view.xml
@@ -13,7 +13,7 @@
                         <tree>
                             <field name="maintenance_type_id"/>
                             <field name="line_ids"/>
-                            <field name="total_amount" widget="monetary"/>
+                            <field name="total_amount" sum="Total" widget="monetary"/>
                             <field name="currency_id" invisible="1"/>
                         </tree>
                         <form>