diff --git a/addons/hr_timesheet/models/project.py b/addons/hr_timesheet/models/project.py
index a794adbdc16..2afc6d6f154 100644
--- a/addons/hr_timesheet/models/project.py
+++ b/addons/hr_timesheet/models/project.py
@@ -38,10 +38,10 @@ class Project(models.Model):
     )
 
     timesheet_ids = fields.One2many('account.analytic.line', 'project_id', 'Associated Timesheets')
-    timesheet_count = fields.Integer(compute="_compute_timesheet_count")
+    timesheet_count = fields.Integer(compute="_compute_timesheet_count", groups='hr_timesheet.group_hr_timesheet_user')
     timesheet_encode_uom_id = fields.Many2one('uom.uom', related='company_id.timesheet_encode_uom_id')
     total_timesheet_time = fields.Integer(
-        compute='_compute_total_timesheet_time',
+        compute='_compute_total_timesheet_time', groups='hr_timesheet.group_hr_timesheet_user',
         help="Total number of time (in the proper UoM) recorded in the project, rounded to the unit.")
     encode_uom_in_days = fields.Boolean(compute='_compute_encode_uom_in_days')
     is_internal_project = fields.Boolean(compute='_compute_is_internal_project', search='_search_is_internal_project')
diff --git a/addons/hr_timesheet/views/project_views.xml b/addons/hr_timesheet/views/project_views.xml
index cdd057d1f73..7fd3577dc36 100644
--- a/addons/hr_timesheet/views/project_views.xml
+++ b/addons/hr_timesheet/views/project_views.xml
@@ -297,7 +297,7 @@
                     <field name="allocated_hours" invisible="1"/>
                 </field>
                 <xpath expr="//div[hasclass('o_kanban_manage_view')]" position="inside">
-                    <div role="menuitem" t-if="record.allow_timesheets.raw_value and record.timesheet_count.raw_value" groups="hr_timesheet.group_hr_timesheet_user">
+                    <div role="menuitem" t-if="record.allow_timesheets.raw_value and record.timesheet_count and record.timesheet_count.raw_value" groups="hr_timesheet.group_hr_timesheet_user">
                         <a name="%(act_hr_timesheet_line_by_project)d" type="action">Timesheets</a>
                     </div>
                 </xpath>
diff --git a/addons/sale_timesheet/models/project.py b/addons/sale_timesheet/models/project.py
index eb5375f28b1..922fc8e024a 100644
--- a/addons/sale_timesheet/models/project.py
+++ b/addons/sale_timesheet/models/project.py
@@ -38,7 +38,7 @@ class Project(models.Model):
         help="Employee/Sale Order Item Mapping:\n Defines to which sales order item an employee's timesheet entry will be linked."
         "By extension, it defines the rate at which an employee's time on the project is billed.")
     billable_percentage = fields.Integer(
-        compute='_compute_billable_percentage',
+        compute='_compute_billable_percentage', groups='hr_timesheet.group_hr_timesheet_approver',
         help="% of timesheets that are billable compared to the total number of timesheets linked to the AA of the project, rounded to the unit.")
     display_create_order = fields.Boolean(compute='_compute_display_create_order')
     timesheet_product_id = fields.Many2one(
@@ -51,7 +51,7 @@ class Project(models.Model):
         help='Select a Service product with which you would like to bill your time spent on tasks.',
         compute="_compute_timesheet_product_id", store=True, readonly=False,
         default=_default_timesheet_product_id)
-    warning_employee_rate = fields.Boolean(compute='_compute_warning_employee_rate')
+    warning_employee_rate = fields.Boolean(compute='_compute_warning_employee_rate', compute_sudo=True)
     partner_id = fields.Many2one(
         compute='_compute_partner_id', store=True, readonly=False)
     allocated_hours = fields.Float(compute='_compute_allocated_hours', store=True, readonly=False, copy=False)