diff --git a/addons/project/views/project_views.xml b/addons/project/views/project_views.xml
index b8483f4fdc3..2ee22920939 100644
--- a/addons/project/views/project_views.xml
+++ b/addons/project/views/project_views.xml
@@ -276,13 +276,13 @@
                         <h1>
                             <field name="name" class="o_text_overflow" placeholder="Project Name"/>
                         </h1>
-                        <div name="options_active">
-                            <div>
-                                <label for="label_tasks" class="oe_inline" string="Name of the tasks:"/>
-                                <field name="label_tasks" class="oe_inline oe_input_align"/>
-                            </div>
-                        </div>
                     </div>
+                    <group>
+                        <group>
+                            <field name="label_tasks" string="Name of the tasks"/>
+                            <field name="partner_id" widget="res_partner_many2one"/>
+                        </group>
+                    </group>
                     <notebook>
                         <page name="description_page" string="Description">
                             <field name="description" nolabel="1" placeholder="Describe your project..." type="html"/>
@@ -293,11 +293,6 @@
                                 <group>
                                     <field name="active" invisible="1"/>
                                     <field name="user_id" string="Project Manager" widget="many2one_avatar_user" attrs="{'readonly':[('active','=',False)]}" domain="[('share', '=', False)]"/>
-                                    <field name="partner_id" string="Customer" widget="res_partner_many2one"/>
-                                    <field name="partner_phone" widget="phone"
-                                           attrs="{'invisible': [('partner_id', '=', False)]}"/>
-                                    <field name="partner_email" widget="email"
-                                           attrs="{'invisible': [('partner_id', '=', False)]}"/>
                                     <div name="alias_def" colspan="2" attrs="{'invisible': [('alias_domain', '=', False)]}">
                                         <!-- Always display the whole alias in edit mode. It depends in read only -->
                                         <label for="alias_enabled" class="font-weight-bold" string="Create tasks by sending an email"/>
diff --git a/addons/sale_timesheet/models/account.py b/addons/sale_timesheet/models/account.py
index ebf0da9f0e3..7ddb90ac72e 100644
--- a/addons/sale_timesheet/models/account.py
+++ b/addons/sale_timesheet/models/account.py
@@ -96,7 +96,7 @@ class AccountAnalyticLine(models.Model):
                     return map_entry.sale_line_id
                 if task.sale_line_id or project.sale_line_id:
                     return task.sale_line_id or project.sale_line_id
-        return self.env['sale.order.line']
+        return False
 
     def _timesheet_get_portal_domain(self):
         """ Only the timesheets with a product invoiced on delivered quantity are concerned.