diff --git a/addons/crm_todo/crm_todo_demo.xml b/addons/crm_todo/crm_todo_demo.xml
index cec45141efb..9c016f5d0c9 100644
--- a/addons/crm_todo/crm_todo_demo.xml
+++ b/addons/crm_todo/crm_todo_demo.xml
@@ -2,13 +2,13 @@
 <openerp>
 <data>
 
-    <record id="project.project_task_188" model="project.task">
+    <record id="project.project_task_24" model="project.task">
         <field name="lead_id" ref="crm.crm_case_24"/>
     </record>
-    <record id="project.project_task_186" model="project.task">
+    <record id="project.project_task_23" model="project.task">
         <field name="lead_id" ref="crm.crm_case_24"/>
     </record>
-    <record id="project.project_task_184" model="project.task">
+    <record id="project.project_task_22" model="project.task">
         <field name="lead_id" ref="crm.crm_case_20"/>
     </record>
 
diff --git a/addons/multi_company/multi_company_demo.xml b/addons/multi_company/multi_company_demo.xml
index 8e9b2be3ed7..462a355e789 100644
--- a/addons/multi_company/multi_company_demo.xml
+++ b/addons/multi_company/multi_company_demo.xml
@@ -517,28 +517,28 @@
         <field name="currency_id" ref="base.EUR"/>
         </record>
 
-        <record id="project.project_task_116" model="project.task">
+        <record id="project.project_task_19" model="project.task">
         <field name="company_id" ref="res_company_oerp_be"/>
         </record>
-        <record id="project.project_task_130" model="project.task">
+        <record id="project.project_task_20" model="project.task">
         <field name="company_id" ref="res_company_oerp_in"/>
         </record>
-        <record id="project.project_task_131" model="project.task">
+        <record id="project.project_task_21" model="project.task">
         <field name="company_id" ref="res_company_oerp_in"/>
         </record>
-        <record id="project.project_task_184" model="project.task">
+        <record id="project.project_task_22" model="project.task">
         <field name="company_id" ref="res_company_oerp_us"/>
         </record>
-        <record id="project.project_task_186" model="project.task">
+        <record id="project.project_task_23" model="project.task">
         <field name="company_id" ref="res_company_oerp_us"/>
         </record>
-        <record id="project.project_task_188" model="project.task">
+        <record id="project.project_task_24" model="project.task">
         <field name="company_id" ref="res_company_oerp_us"/>
         </record>
-        <record id="project.project_task_189" model="project.task">
+        <record id="project.project_task_25" model="project.task">
         <field name="company_id" ref="res_company_oerp_in"/>
         </record>
-        <record id="project.project_task_190" model="project.task">
+        <record id="project.project_task_26" model="project.task">
             <field name="company_id" ref="res_company_oerp_us"/>
         </record>
 
diff --git a/addons/project/project_demo.xml b/addons/project/project_demo.xml
index 1f9d0e6356a..3c73608f68e 100644
--- a/addons/project/project_demo.xml
+++ b/addons/project/project_demo.xml
@@ -320,7 +320,7 @@
         </record>
 
         <!-- Tasks -->
-        <record id="project_task_116" model="project.task">
+        <record id="project_task_19" model="project.task">
             <field name="planned_hours">38.0</field>
             <field name="remaining_hours">38.0</field>
             <field name="stage_id" ref="project_tt_development"/>
@@ -329,9 +329,9 @@
             <field name="description">BoM, After sales returns, interventions. Traceability.</field>
             <field name="name">Specific adaptation to MRP</field>
         </record>
-        <function model="project.task" name="do_open" eval="[ref('project_task_116')], {'install_mode': True}"/>
+        <function model="project.task" name="do_open" eval="[ref('project_task_19')], {'install_mode': True}"/>
 
-        <record id="project_task_130" model="project.task">
+        <record id="project_task_20" model="project.task">
             <field name="planned_hours">16.0</field>
             <field name="remaining_hours">16.0</field>
             <field name="user_id" eval="False"/>
@@ -339,9 +339,9 @@
             <field name="project_id" ref="project_project_5"/>
             <field name="name">Data importation + Doc</field>
         </record>
-        <function model="project.task" name="do_open" eval="[ref('project_task_130')], {'install_mode': True}"/>
+        <function model="project.task" name="do_open" eval="[ref('project_task_20')], {'install_mode': True}"/>
 
-        <record id="project_task_131" model="project.task">
+        <record id="project_task_21" model="project.task">
             <field name="planned_hours">16.0</field>
             <field name="remaining_hours">16.0</field>
             <field name="user_id" eval="False"/>
@@ -349,9 +349,9 @@
             <field name="project_id" ref="project_project_5"/>
             <field name="name">Modifications asked by the customer.</field>
         </record>
-        <function model="project.task" name="do_open" eval="[ref('project_task_131')], {'install_mode': True}"/>
+        <function model="project.task" name="do_open" eval="[ref('project_task_21')], {'install_mode': True}"/>
 
-        <record id="project_task_184" model="project.task">
+        <record id="project_task_22" model="project.task">
             <field name="planned_hours">16.0</field>
             <field name="remaining_hours">16.0</field>
             <field name="stage_id" ref="project_tt_testing"/>
@@ -361,7 +361,7 @@
             <field name="name">Customer analysis + Architecture</field>
             <field name="color">7</field>
         </record>
-        <record id="project_task_186" model="project.task">
+        <record id="project_task_23" model="project.task">
             <field name="sequence">15</field>
             <field name="planned_hours">8.0</field>
             <field name="remaining_hours">8.0</field>
@@ -371,7 +371,7 @@
             <field name="name">Internal testing + Software Install</field>
             <field name="color">8</field>
         </record>
-        <record id="project_task_188" model="project.task">
+        <record id="project_task_24" model="project.task">
             <field name="sequence">17</field>
             <field name="planned_hours">16.0</field>
             <field name="remaining_hours">16.0</field>
@@ -381,9 +381,9 @@
             <field name="project_id" ref="project_project_3"/>
             <field name="name">Analysis, Data Importation</field>
         </record>
-        <function model="project.task" name="do_open" eval="[ref('project_task_188')], {'install_mode': True}"/>
+        <function model="project.task" name="do_open" eval="[ref('project_task_24')], {'install_mode': True}"/>
 
-        <record id="project_task_189" model="project.task">
+        <record id="project_task_25" model="project.task">
             <field name="sequence">20</field>
             <field name="planned_hours">16.0</field>
             <field name="remaining_hours">16.0</field>
@@ -392,9 +392,9 @@
             <field name="name">Parameters</field>
             <field name="stage_id" ref="project_tt_specification"/>
         </record>
-        <function model="project.task" name="do_open" eval="[ref('project_task_189')], {'install_mode': True}"/>
+        <function model="project.task" name="do_open" eval="[ref('project_task_25')], {'install_mode': True}"/>
 
-        <record id="project_task_190" model="project.task">
+        <record id="project_task_26" model="project.task">
             <field name="sequence">20</field>
             <field name="planned_hours">32.0</field>
             <field name="remaining_hours">32.0</field>