diff --git a/sf_base/models/tool_other_features.py b/sf_base/models/tool_other_features.py
index 9dd30710..bc8f369e 100644
--- a/sf_base/models/tool_other_features.py
+++ b/sf_base/models/tool_other_features.py
@@ -38,7 +38,7 @@ class ToolMaterialsBasicParameters(models.Model):
     width = fields.Float('宽度(mm)')
     cutting_blade_length = fields.Float('切削刃长(mm)')
     relief_angle = fields.Integer('后角(°)')
-    blade_tip_circular_arc_radius = fields.Char('刀尖圆弧半径(mm)', size=20)
+    blade_tip_circular_arc_radius = fields.Char('刀尖圆弧半径(mm)', size=20,default='0')
     inscribed_circle_diameter = fields.Float('内接圆直径IC/D(mm)')
     install_aperture_diameter = fields.Float('安装孔直径(mm)')
     chip_breaker_groove = fields.Selection([('无', '无'), ('单面', '单面'), ('双面', '双面')],
diff --git a/sf_hr/__manifest__.py b/sf_hr/__manifest__.py
index b3e21ab3..87706dcc 100644
--- a/sf_hr/__manifest__.py
+++ b/sf_hr/__manifest__.py
@@ -11,7 +11,6 @@
     'data': [
         'views/hr_employee.xml',
         'views/res_config_settings_views.xml',
-        'views/res_users_view.xml',
         'data/cron_data.xml',
     ],
     'demo': [
diff --git a/sf_hr/models/__init__.py b/sf_hr/models/__init__.py
index 9744f0cc..ffe76391 100644
--- a/sf_hr/models/__init__.py
+++ b/sf_hr/models/__init__.py
@@ -2,4 +2,3 @@
 
 from . import hr_employee
 from . import res_config_setting
-from . import res_users
diff --git a/sf_hr/models/res_users.py b/sf_hr/models/res_users.py
deleted file mode 100644
index 392c297a..00000000
--- a/sf_hr/models/res_users.py
+++ /dev/null
@@ -1,12 +0,0 @@
-# -*- coding: utf-8 -*-
-from odoo import models, fields, api
-
-import logging
-
-_logger = logging.getLogger(__name__)
-
-
-class ResUsers(models.Model):
-    _inherit = 'res.users'
-
-    we_employee_id = fields.Char(string=u'企业微信账号', default="")
diff --git a/sf_hr/views/res_users_view.xml b/sf_hr/views/res_users_view.xml
deleted file mode 100644
index c65d8e46..00000000
--- a/sf_hr/views/res_users_view.xml
+++ /dev/null
@@ -1,20 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<odoo>
-    <data>
-        <record id="view_users_account_form" model="ir.ui.view">
-            <field name="name">res.users.account.form</field>
-            <field name="model">res.users</field>
-            <field name="inherit_id" ref="base.view_users_form"/>
-            <field name="arch" type="xml">
-                <page name="preferences" position="after">
-                    <page name="account" string="企业微信">
-                        <group>
-                            <field name="we_employee_id"/>
-                        </group>
-                    </page>
-                </page>
-            </field>
-        </record>
-    </data>
-</odoo>
-