diff --git a/project_report/report/project_timeline_report_views.xml b/project_report/report/project_timeline_report_views.xml
index a843eca..2ad626b 100755
--- a/project_report/report/project_timeline_report_views.xml
+++ b/project_report/report/project_timeline_report_views.xml
@@ -63,8 +63,8 @@
                     <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'}"/>
                     <!--<filter string="Consultant" name="group_by_employee_id" context="{'group_by':'employee_id'}"/>-->
-                    <filter string="Start Date" name="sdate" domain="[]" context="{'group_by':'start_date:month'}"/>
-                    <filter string="End Date" name="edate" domain="[]" context="{'group_by':'end_date:month'}"/>
+                    <filter string="Start Date" name="sdate" domain="[]" context="{'group_by':'start_date:day'}"/>
+                    <filter string="End Date" name="edate" domain="[]" context="{'group_by':'end_date:day'}"/>
                     <!--<filter string="Timesheet Date" name="tdate" domain="[]" context="{'group_by':'timesheet_date:day'}"/>-->
                     <filter string="Hours type" name="group_by_timeline_type" context="{'group_by':'timeline_type'}"/>
                 </group>