diff --git a/addons/project/project_view.xml b/addons/project/project_view.xml
index ad28bda6d6a..1d5ade40e69 100644
--- a/addons/project/project_view.xml
+++ b/addons/project/project_view.xml
@@ -431,7 +431,7 @@
                     <newline/>
                     <group expand="0" string="Group By..." colspan="4" col="20">
                         <filter string="Users" name="group_user_id" icon="terp-personal" domain="[]"  context="{'group_by':'user_id'}"/>
-                        <filter string="Project" name="group_project_id" icon="terp-folder-blue" domain="[]" context="{'group_by':'project_id'}" default = "1"/>
+                        <filter string="Project" name="group_project_id" icon="terp-folder-blue" domain="[]" context="{'group_by':'project_id'}"/>
                         <filter string="Stage" name="group_stage_id" icon="terp-stage" domain="[]" context="{'group_by':'type'}"/>
                         <filter string="State" name="group_state" icon="terp-stock_effects-object-colorize" domain="[]" context="{'group_by':'state'}"/>
                         <separator orientation="vertical"/>