diff --git a/addons/hr_equipment/models/hr_equipment.py b/addons/hr_equipment/models/hr_equipment.py
index d0fecf75d55..4fe146b3d38 100644
--- a/addons/hr_equipment/models/hr_equipment.py
+++ b/addons/hr_equipment/models/hr_equipment.py
@@ -326,21 +326,6 @@ class HrEquipmentRequest(models.Model):
         'stage_id': _read_group_stage_ids
     }
 
-    @api.model
-    def get_empty_list_help(self, help):
-        res = super(HrEquipmentRequest, self).get_empty_list_help(help)
-        alias_record = self.env.ref('hr_equipment.mail_alias_equipment')
-        check_alias_manage = self.env['ir.values'].get_default('hr.config.settings', 'alias_manage')
-        if alias_record and alias_record.alias_domain and alias_record.alias_name and res and check_alias_manage:
-            return _("""<p class="oe_view_nocontent_create">
-                            Click to add a new maintenance request or send an email to: <a>%(alias_name)s</a>
-                        </p>
-                        <p>
-                            Follow the process of the request and communicate with the collaborator.
-                        </p>"""
-                     ) % {'alias_name': alias_record.alias_name + '@' + alias_record.alias_domain}
-        return res
-
     @api.model
     def message_new(self, msg, custom_values=None):
         """ Overrides mail_thread message_new that is called by the mailgateway
diff --git a/addons/hr_timesheet_sheet/__init__.py b/addons/hr_timesheet_sheet/__init__.py
index 23a9fa81c33..3a5928374ec 100644
--- a/addons/hr_timesheet_sheet/__init__.py
+++ b/addons/hr_timesheet_sheet/__init__.py
@@ -5,4 +5,3 @@ import hr_timesheet_sheet
 import hr_department
 import wizard
 import report
-import res_config
diff --git a/addons/hr_timesheet_sheet/res_config.py b/addons/hr_timesheet_sheet/res_config.py
deleted file mode 100644
index d418ee01303..00000000000
--- a/addons/hr_timesheet_sheet/res_config.py
+++ /dev/null
@@ -1,30 +0,0 @@
-# -*- coding: utf-8 -*-
-# Part of Odoo. See LICENSE file for full copyright and licensing details.
-
-from openerp.osv import fields, osv
-
-class hr_timesheet_settings(osv.osv_memory):
-    _inherit = 'hr.config.settings'
-
-    _columns = {
-        'timesheet_range': fields.selection([('day','Day'),('week','Week'),('month','Month')],
-            'Validate timesheets every', help="Periodicity on which you validate your timesheets."),
-        'timesheet_max_difference': fields.float('Allow a difference of time between timesheets and attendances of (in hours)',
-            help='Allowed difference in hours between the sign in/out and the timesheet '
-                 'computation for one sheet. Set this to 0 if you do not want any control.'),
-    }
-
-    def get_default_timesheet(self, cr, uid, fields, context=None):
-        user = self.pool.get('res.users').browse(cr, uid, uid, context=context)
-        return {
-            'timesheet_range': user.company_id.timesheet_range,
-            'timesheet_max_difference': user.company_id.timesheet_max_difference,
-        }
-
-    def set_default_timesheet(self, cr, uid, ids, context=None):
-        config = self.browse(cr, uid, ids[0], context)
-        user = self.pool.get('res.users').browse(cr, uid, uid, context)
-        user.company_id.write({
-            'timesheet_range': config.timesheet_range,
-            'timesheet_max_difference': config.timesheet_max_difference,
-        })