diff --git a/sf_base/commons/common.py b/sf_base/commons/common.py
index 0c4021ea..a1aed3c2 100644
--- a/sf_base/commons/common.py
+++ b/sf_base/commons/common.py
@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
-from odoo import models
 import time
 import hashlib
+from odoo import models
 
 
 class Common(models.Model):
diff --git a/sf_base/models/base.py b/sf_base/models/base.py
index edc814bb..29e37630 100644
--- a/sf_base/models/base.py
+++ b/sf_base/models/base.py
@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 import logging
-import requests
 import json
+import requests
 from odoo import fields, models, api
 from odoo.exceptions import ValidationError
 from odoo.addons.sf_base.commons.common import Common
diff --git a/sf_base/models/common.py b/sf_base/models/common.py
index f116b50f..7ec20654 100644
--- a/sf_base/models/common.py
+++ b/sf_base/models/common.py
@@ -1,9 +1,7 @@
 # -*- coding: utf-8 -*-
 import logging
-from odoo import fields, models
-import requests
-from odoo.addons.sf_base.commons.common import Common
 from urllib.parse import urlencode
+from odoo import fields, models
 _logger = logging.getLogger(__name__)
 
 
diff --git a/sf_maintenance/models/sf_maintenance.py b/sf_maintenance/models/sf_maintenance.py
index c44f283c..bf58c8f2 100644
--- a/sf_maintenance/models/sf_maintenance.py
+++ b/sf_maintenance/models/sf_maintenance.py
@@ -1,13 +1,11 @@
 # -*- coding: utf-8 -*-
+import json
 import base64
-
-from odoo import api, fields, models, SUPERUSER_ID, _
-from odoo.exceptions import UserError
-import logging
 from datetime import date, datetime, timedelta
 import requests
-import json
 from odoo.addons.sf_base.commons.common import Common
+from odoo import api, fields, models, SUPERUSER_ID, _
+from odoo.exceptions import UserError
 
 
 class SfMaintenanceEquipmentCategory(models.Model):
diff --git a/sf_manufacturing/models/mrp_maintenance.py b/sf_manufacturing/models/mrp_maintenance.py
index f0b09e8d..f55f9014 100644
--- a/sf_manufacturing/models/mrp_maintenance.py
+++ b/sf_manufacturing/models/mrp_maintenance.py
@@ -1,7 +1,8 @@
 # -*- coding: utf-8 -*-
 # Part of Odoo. See LICENSE file for full copyright and licensing details.
-from odoo import api, fields, models, _
 from dateutil.relativedelta import relativedelta
+from odoo import api, fields, models, _
+
 
 
 class MaintenanceEquipment(models.Model):
diff --git a/sf_manufacturing/models/stock.py b/sf_manufacturing/models/stock.py
index 49d6f140..a2f5b129 100644
--- a/sf_manufacturing/models/stock.py
+++ b/sf_manufacturing/models/stock.py
@@ -1,7 +1,6 @@
 # -*- coding: utf-8 -*-
 import base64
 import logging
-import json
 from re import findall as regex_findall
 from datetime import datetime, timedelta
 from re import split as regex_split
@@ -11,7 +10,6 @@ from odoo.tools import float_compare
 from collections import defaultdict, namedtuple
 from odoo.addons.stock.models.stock_rule import ProcurementException
 from odoo.addons.sf_base.commons.common import Common
-from odoo.exceptions import ValidationError, UserError
 from odoo.exceptions import UserError
 
 
diff --git a/sf_mrs_connect/models/sync_common.py b/sf_mrs_connect/models/sync_common.py
index 6d5a819c..7439c87b 100644
--- a/sf_mrs_connect/models/sync_common.py
+++ b/sf_mrs_connect/models/sync_common.py
@@ -1,10 +1,10 @@
 # -*- coding: utf-8 -*-
-import requests
+import logging
 import json
 import base64
+import requests
 from odoo import models
 from odoo.exceptions import ValidationError
-import logging
 from odoo.addons.sf_base.commons.common import Common
 
 _logger = logging.getLogger(__name__)