diff --git a/apps/permission/admin.py b/apps/permission/admin.py
index aaa6f661..4312f4b0 100644
--- a/apps/permission/admin.py
+++ b/apps/permission/admin.py
@@ -28,4 +28,3 @@ class RolePermissionsAdmin(admin.ModelAdmin):
     Admin customisation for RolePermissions
     """
     list_display = ('role', )
-
diff --git a/apps/permission/api/views.py b/apps/permission/api/views.py
index 6087c83e..965e82c9 100644
--- a/apps/permission/api/views.py
+++ b/apps/permission/api/views.py
@@ -2,8 +2,8 @@
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django_filters.rest_framework import DjangoFilterBackend
-
 from api.viewsets import ReadOnlyProtectedModelViewSet
+
 from .serializers import PermissionSerializer
 from ..models import Permission
 
diff --git a/apps/permission/models.py b/apps/permission/models.py
index 109c1875..205f5b41 100644
--- a/apps/permission/models.py
+++ b/apps/permission/models.py
@@ -10,7 +10,6 @@ from django.core.exceptions import ValidationError
 from django.db import models
 from django.db.models import F, Q, Model
 from django.utils.translation import gettext_lazy as _
-
 from member.models import Role
 
 
@@ -281,4 +280,3 @@ class RolePermissions(models.Model):
 
     def __str__(self):
         return str(self.role)
-
diff --git a/apps/permission/signals.py b/apps/permission/signals.py
index aebca39d..1e30f56f 100644
--- a/apps/permission/signals.py
+++ b/apps/permission/signals.py
@@ -3,10 +3,9 @@
 
 from django.core.exceptions import PermissionDenied
 from django.db.models.signals import pre_save, pre_delete, post_save, post_delete
-
 from logs import signals as logs_signals
-from permission.backends import PermissionBackend
 from note_kfet.middlewares import get_current_authenticated_user
+from permission.backends import PermissionBackend
 
 
 EXCLUDED = [
diff --git a/apps/permission/templatetags/perms.py b/apps/permission/templatetags/perms.py
index 8f2a0006..8bcd3597 100644
--- a/apps/permission/templatetags/perms.py
+++ b/apps/permission/templatetags/perms.py
@@ -3,10 +3,8 @@
 
 from django.contrib.contenttypes.models import ContentType
 from django.template.defaultfilters import stringfilter
-
-from note_kfet.middlewares import get_current_authenticated_user, get_current_session
 from django import template
-
+from note_kfet.middlewares import get_current_authenticated_user, get_current_session
 from permission.backends import PermissionBackend
 
 
diff --git a/tox.ini b/tox.ini
index bbfab4e7..01bf4edb 100644
--- a/tox.ini
+++ b/tox.ini
@@ -30,7 +30,7 @@ deps =
     pep8-naming
     pyflakes
 commands =
-    flake8 apps/activity apps/api apps/logs apps/member apps/note apps/treasury
+    flake8 apps/activity apps/api apps/logs apps/member apps/note apps/permission apps/treasury
 
 [flake8]
 # Ignore too many errors, should be reduced in the future