diff --git a/project_report/report/project_budget_amt_analysis.py b/project_report/report/project_budget_amt_analysis.py
index ced2f42..95f0a30 100755
--- a/project_report/report/project_budget_amt_analysis.py
+++ b/project_report/report/project_budget_amt_analysis.py
@@ -13,8 +13,9 @@ class BudgetAmtAnalysis(models.Model):
 
     #analytic_account_id = fields.Many2one('account.analytic.account', string='Analytic Account', readonly=True)
     project_id = fields.Many2one('project.project', string='Project', readonly=True)
-    is_sub_project = fields.Boolean("Is Sub Project", readonly=True)
-    sub_project = fields.Many2one('project.project', string='Sub Project', readonly=True)
+    parent_project = fields.Many2one('project.project', string='Parent Project', readonly=True)
+    #is_sub_project = fields.Boolean("Is Sub Project", readonly=True)
+    #sub_project = fields.Many2one('project.project', string='Sub Project', readonly=True)
     partner_id = fields.Many2one('res.partner', string='Client', readonly=True)
     amount_type = fields.Char(string="Amount Type")
     revenue = fields.Float("Revenue", digits=(16, 2), readonly=True, group_operator="sum")
@@ -38,11 +39,10 @@ class BudgetAmtAnalysis(models.Model):
         tools.drop_view_if_exists(self._cr, self._table)
         self._cr.execute("""
         CREATE OR REPLACE VIEW %s AS (
-          SELECT ROW_NUMBER() OVER() as id, project_id, is_sub_project, sub_project, start_date, end_date, timesheet_date, partner_id, employee_id, amount_type, pricing_type, project_type, revenue from (
+          SELECT ROW_NUMBER() OVER() as id, project_id, parent_project, start_date, end_date, timesheet_date, partner_id, employee_id, amount_type, pricing_type, project_type, revenue from (
 	      SELECT
                pro.id AS project_id,
-               pro.is_sub_project as is_sub_project,
-               pro.sub_project as sub_project,
+               (select project_id from project_subproject_rel as par where pro.id=par.id limit 1) as parent_project,
                pro.date_start AS start_date,
                pro.date AS end_date,
                pro.partner_id AS partner_id,
@@ -58,8 +58,7 @@ class BudgetAmtAnalysis(models.Model):
         union
             SELECT
                pro.id AS project_id,
-               pro.is_sub_project as is_sub_project,
-               pro.sub_project as sub_project,
+               (select project_id from project_subproject_rel as par where pro.id=par.id limit 1) as parent_project,
                pro.date_start AS start_date,
                pro.date AS end_date,
                pro.partner_id AS partner_id,
@@ -78,8 +77,7 @@ class BudgetAmtAnalysis(models.Model):
         union
             SELECT
                pro.id AS project_id,
-               pro.is_sub_project as is_sub_project,
-               pro.sub_project as sub_project,
+               (select project_id from project_subproject_rel as par where pro.id=par.id limit 1) as parent_project,
                pro.date_start AS start_date,
                pro.date AS end_date,
                pro.partner_id AS partner_id,
@@ -95,8 +93,7 @@ class BudgetAmtAnalysis(models.Model):
         union
             SELECT
                pro.id AS project_id,
-               pro.is_sub_project as is_sub_project,
-               pro.sub_project as sub_project,
+               (select project_id from project_subproject_rel as par where pro.id=par.id limit 1) as parent_project,
                pro.date_start AS start_date,
                pro.date AS end_date,
                pro.partner_id AS partner_id,
@@ -119,8 +116,7 @@ class BudgetAmtAnalysis(models.Model):
         union
             SELECT
                pro.id AS project_id,
-               pro.is_sub_project as is_sub_project,
-               pro.sub_project as sub_project,
+               (select project_id from project_subproject_rel as par where pro.id=par.id limit 1) as parent_project,
                pro.date_start AS start_date,
                pro.date AS end_date,
                pro.partner_id AS partner_id,
@@ -141,8 +137,7 @@ class BudgetAmtAnalysis(models.Model):
         union
             SELECT
                pro.id AS project_id,
-               pro.is_sub_project as is_sub_project,
-               pro.sub_project as sub_project,
+               (select project_id from project_subproject_rel as par where pro.id=par.id limit 1) as parent_project,
                pro.date_start AS start_date,
                pro.date AS end_date,
                pro.partner_id AS partner_id,
diff --git a/project_report/report/project_budget_amt_analysis_views.xml b/project_report/report/project_budget_amt_analysis_views.xml
index 61f6338..885ccf3 100755
--- a/project_report/report/project_budget_amt_analysis_views.xml
+++ b/project_report/report/project_budget_amt_analysis_views.xml
@@ -38,8 +38,7 @@
                 <field name="timesheet_date" optional="hide"/>
                 <field name="amount_type"/>
                 <field name="revenue"/>
-                <field name="is_sub_project" optional="hide"/>
-                <field name="sub_project" optional="hide"/>
+                <field name="parent_project" optional="hide"/>
              </tree>
          </field>
     </record>
@@ -60,7 +59,7 @@
                 <filter string="Fixed rate" name="fixed" domain="[('pricing_type','=','fixed_rate')]"/>
                 <filter string="Hours are budgeted according to a consultant" name="fixed" domain="[('project_type','=','hours_in_consultant')]"/>
                 <filter string="Total hours are budgeted without division to consultant" name="limit" domain="[('project_type','=','hours_no_limit')]"/>
-                <filter string="Sub Project" name="subproject" domain="[('is_sub_project','=',True)]"/>
+                <!--<filter string="Sub Project" name="subproject" domain="[('is_sub_project','=',True)]"/>-->
                 <group expand="1" string="Group By">
                     <filter string="Project" name="group_by_project" context="{'group_by':'project_id'}"/>
                     <filter string="Client" name="group_by_partner_id" context="{'group_by':'partner_id'}"/>
diff --git a/project_report/report/project_budget_hrs_analysis.py b/project_report/report/project_budget_hrs_analysis.py
index 8fef91e..e8d4466 100755
--- a/project_report/report/project_budget_hrs_analysis.py
+++ b/project_report/report/project_budget_hrs_analysis.py
@@ -13,8 +13,9 @@ class BudgetHrsAnalysis(models.Model):
 
     #analytic_account_id = fields.Many2one('account.analytic.account', string='Analytic Account', readonly=True)
     project_id = fields.Many2one('project.project', string='Project', readonly=True)
-    is_sub_project = fields.Boolean("Is Sub Project", readonly=True)
-    sub_project = fields.Many2one('project.project', string='Sub Project', readonly=True)
+    parent_project = fields.Many2one('project.project', string='Parent Project', readonly=True)
+    #is_sub_project = fields.Boolean("Is Sub Project", readonly=True)
+    #sub_project = fields.Many2one('project.project', string='Sub Project', readonly=True)
     start_date = fields.Date(string='Start Date', readonly=True)
     end_date = fields.Date(string='End Date', readonly=True)
     partner_id = fields.Many2one('res.partner', string='Client', readonly=True)
@@ -48,8 +49,9 @@ class BudgetHrsAnalysis(models.Model):
         SELECT
          ROW_NUMBER() OVER() as id,
          project_id,
-         is_sub_project,
-         sub_project,
+         parent_project,
+         --is_sub_project,
+         --sub_project,
          date_start AS start_date,
          date AS end_date,
          timesheet_date,
@@ -62,6 +64,7 @@ class BudgetHrsAnalysis(models.Model):
         hours from (
              SELECT
               pro.id AS project_id,
+              (select project_id from project_subproject_rel as par where pro.id=par.id limit 1) as parent_project,
               pro_emp.employee_id AS employee_id,
               'Budgeted Hours' as hours_type,
               null::date AS timesheet_date,
@@ -76,6 +79,7 @@ class BudgetHrsAnalysis(models.Model):
         Union all
               SELECT
               pro.id AS project_id,
+              (select project_id from project_subproject_rel as par where pro.id=par.id limit 1) as parent_project,
               null::int AS employee_id,
               'Budgeted Hours' as hours_type,
               null::date AS timesheet_date,
@@ -90,6 +94,7 @@ class BudgetHrsAnalysis(models.Model):
         Union all
             SELECT
                pro.id AS project_id,
+               (select project_id from project_subproject_rel as par where pro.id=par.id limit 1) as parent_project,
                AAL.employee_id AS employee_id,
                'Actual Hours' as hours_type,
                AAL.date AS timesheet_date,
@@ -105,6 +110,7 @@ class BudgetHrsAnalysis(models.Model):
         Union all
             SELECT
                pro.id AS project_id,
+               (select project_id from project_subproject_rel as par where pro.id=par.id limit 1) as parent_project,
                AAL.employee_id AS employee_id,
                'Actual Hours' as hours_type,
                AAL.date AS timesheet_date,
diff --git a/project_report/report/project_budget_hrs_analysis_views.xml b/project_report/report/project_budget_hrs_analysis_views.xml
index 686b90e..eb2e92a 100755
--- a/project_report/report/project_budget_hrs_analysis_views.xml
+++ b/project_report/report/project_budget_hrs_analysis_views.xml
@@ -37,8 +37,7 @@
                 <field name="timesheet_date" optional="hide"/>
                 <field name="hours_type"/>
                 <field name="hours"/>
-                <field name="is_sub_project" optional="hide"/>
-                <field name="sub_project" optional="hide"/>
+                <field name="parent_project" optional="hide"/>
              </tree>
          </field>
     </record>
@@ -58,7 +57,7 @@
                 <filter string="Fixed rate" name="fixed" domain="[('pricing_type','=','fixed_rate')]"/>
                 <filter string="Hours are budgeted according to a consultant" name="cons" domain="[('project_type','=','hours_in_consultant')]"/>
                 <filter string="Total hours are budgeted without division to consultant" name="limit" domain="[('project_type','=','hours_no_limit')]"/>
-                <filter string="Sub Project" name="subproject" domain="[('is_sub_project','=',True)]"/>
+                <!--<filter string="Sub Project" name="subproject" domain="[('is_sub_project','=',True)]"/>-->
                 <group expand="1" string="Group By">
                     <filter string="Project" name="group_by_project" context="{'group_by':'project_id'}"/>
                     <filter string="Client" name="group_by_partner_id" context="{'group_by':'partner_id'}"/>