diff --git a/cotisations/forms.py b/cotisations/forms.py
index 926db818..4689e3cb 100644
--- a/cotisations/forms.py
+++ b/cotisations/forms.py
@@ -45,7 +45,11 @@ from django.utils.translation import ugettext_lazy as _
 from django.shortcuts import get_object_or_404
 
 from re2o.field_permissions import FieldPermissionFormMixin
-from re2o.mixins import FormRevMixin, AutocompleteModelMixin, AutocompleteMultipleModelMixin
+from re2o.mixins import (
+    FormRevMixin,
+    AutocompleteModelMixin,
+    AutocompleteMultipleModelMixin,
+)
 from .models import (
     Article,
     Paiement,
@@ -80,12 +84,8 @@ class FactureForm(FieldPermissionFormMixin, FormRevMixin, ModelForm):
         model = Facture
         fields = "__all__"
         widgets = {
-            "user": AutocompleteModelMixin(
-                url="/users/user-autocomplete",
-            ),
-            "banque": AutocompleteModelMixin(
-                url="/cotisations/banque-autocomplete",
-            ),
+            "user": AutocompleteModelMixin(url="/users/user-autocomplete"),
+            "banque": AutocompleteModelMixin(url="/cotisations/banque-autocomplete"),
         }
 
     def clean(self):
diff --git a/logs/forms.py b/logs/forms.py
index eb623827..03045e4a 100644
--- a/logs/forms.py
+++ b/logs/forms.py
@@ -47,10 +47,7 @@ CHOICES_ACTION_TYPE = (
     ("all", _("All")),
 )
 
-CHOICES_TYPE = (
-    ("ip", _("IPv4")),
-    ("mac", _("MAC address")),
-)
+CHOICES_TYPE = (("ip", _("IPv4")), ("mac", _("MAC address")))
 
 
 def all_classes(module):
@@ -88,14 +85,11 @@ def classes_for_action_type(action_type):
             users.models.User.__name__,
             users.models.Adherent.__name__,
             users.models.Club.__name__,
-            users.models.EMailAddress.__name__
+            users.models.EMailAddress.__name__,
         ]
 
     if action_type == "machines":
-        return [
-            machines.models.Machine.__name__,
-            machines.models.Interface.__name__
-        ]
+        return [machines.models.Machine.__name__, machines.models.Interface.__name__]
 
     if action_type == "subscriptions":
         return all_classes(cotisations.models)
@@ -115,6 +109,7 @@ def classes_for_action_type(action_type):
 
 class ActionsSearchForm(Form):
     """Form used to do an advanced search through the logs."""
+
     user = forms.ModelChoiceField(
         label=_("Performed by"),
         queryset=users.models.User.objects.all(),
@@ -143,13 +138,10 @@ class ActionsSearchForm(Form):
 
 class MachineHistorySearchForm(Form):
     """Form used to do a search through the machine histories."""
-    q = forms.CharField(
-        label=_("Search"),
-        max_length=100,
-    )
+
+    q = forms.CharField(label=_("Search"), max_length=100)
     t = forms.CharField(
-        label=_("Search type"),
-        widget=forms.Select(choices=CHOICES_TYPE)
+        label=_("Search type"), widget=forms.Select(choices=CHOICES_TYPE)
     )
     s = forms.DateField(required=False, label=_("Start date"))
     e = forms.DateField(required=False, label=_("End date"))
diff --git a/machines/forms.py b/machines/forms.py
index 3f6a3864..9a563d9a 100644
--- a/machines/forms.py
+++ b/machines/forms.py
@@ -40,7 +40,11 @@ from django.forms import ModelForm, Form
 from django.utils.translation import ugettext_lazy as _
 
 from re2o.field_permissions import FieldPermissionFormMixin
-from re2o.mixins import FormRevMixin, AutocompleteModelMixin, AutocompleteMultipleModelMixin
+from re2o.mixins import (
+    FormRevMixin,
+    AutocompleteModelMixin,
+    AutocompleteMultipleModelMixin,
+)
 from .models import (
     Domain,
     Machine,
@@ -71,11 +75,7 @@ class EditMachineForm(FormRevMixin, FieldPermissionFormMixin, ModelForm):
     class Meta:
         model = Machine
         fields = "__all__"
-        widgets = {
-            "user": AutocompleteModelMixin(
-                url="/users/user-autocomplete",
-            ),
-        }
+        widgets = {"user": AutocompleteModelMixin(url="/users/user-autocomplete")}
 
     def __init__(self, *args, **kwargs):
         prefix = kwargs.pop("prefix", self.Meta.model.__name__)
@@ -97,17 +97,16 @@ class EditInterfaceForm(FormRevMixin, FieldPermissionFormMixin, ModelForm):
         model = Interface
         fields = ["machine", "machine_type", "ipv4", "mac_address", "details"]
         widgets = {
-            "machine": AutocompleteModelMixin(
-                url="/machines/machine-autocomplete",
-            ),
+            "machine": AutocompleteModelMixin(url="/machines/machine-autocomplete"),
             "machine_type": AutocompleteModelMixin(
-                url="/machines/machinetype-autocomplete",
+                url="/machines/machinetype-autocomplete"
             ),
             "ipv4": AutocompleteModelMixin(
-                url="/machines/iplist-autocomplete", forward=['machine_type'],
+                url="/machines/iplist-autocomplete",
+                forward=["machine_type"],
                 attrs={
-                'data-placeholder': 'Automatic assigment. Type to choose specific ip.',
-                }
+                    "data-placeholder": "Automatic assigment. Type to choose specific ip."
+                },
             ),
         }
 
@@ -159,9 +158,7 @@ class AliasForm(FormRevMixin, FieldPermissionFormMixin, ModelForm):
         model = Domain
         fields = ["name", "extension", "ttl"]
         widgets = {
-            "extension": AutocompleteModelMixin(
-                url="/machines/extension-autocomplete",
-            ),
+            "extension": AutocompleteModelMixin(url="/machines/extension-autocomplete")
         }
 
     def __init__(self, *args, **kwargs):
@@ -213,9 +210,7 @@ class MachineTypeForm(FormRevMixin, ModelForm):
         model = MachineType
         fields = ["name", "ip_type"]
         widgets = {
-            "ip_type": AutocompleteModelMixin(
-                url="/machines/iptype-autocomplete",
-            ),
+            "ip_type": AutocompleteModelMixin(url="/machines/iptype-autocomplete")
         }
 
     def __init__(self, *args, **kwargs):
@@ -252,14 +247,10 @@ class IpTypeForm(FormRevMixin, ModelForm):
         model = IpType
         fields = "__all__"
         widgets = {
-            "vlan": AutocompleteModelMixin(
-                url="/machines/vlan-autocomplete",
-            ),
-            "extension": AutocompleteModelMixin(
-                url="/machines/extension-autocomplete",
-            ),
+            "vlan": AutocompleteModelMixin(url="/machines/vlan-autocomplete"),
+            "extension": AutocompleteModelMixin(url="/machines/extension-autocomplete"),
             "ouverture_ports": AutocompleteModelMixin(
-                url="/machines/ouvertureportlist-autocomplete",
+                url="/machines/ouvertureportlist-autocomplete"
             ),
         }
 
@@ -392,12 +383,8 @@ class MxForm(FormRevMixin, ModelForm):
         model = Mx
         fields = ["zone", "priority", "name", "ttl"]
         widgets = {
-            "zone": AutocompleteModelMixin(
-                url="/machines/extension-autocomplete",
-            ),
-            "name": AutocompleteModelMixin(
-                url="/machines/domain-autocomplete",
-            ),
+            "zone": AutocompleteModelMixin(url="/machines/extension-autocomplete"),
+            "name": AutocompleteModelMixin(url="/machines/domain-autocomplete"),
         }
 
     def __init__(self, *args, **kwargs):
@@ -435,12 +422,8 @@ class NsForm(FormRevMixin, ModelForm):
         model = Ns
         fields = ["zone", "ns", "ttl"]
         widgets = {
-            "zone": AutocompleteModelMixin(
-                url="/machines/extension-autocomplete",
-            ),
-            "ns": AutocompleteModelMixin(
-                url="/machines/domain-autocomplete",
-            ),
+            "zone": AutocompleteModelMixin(url="/machines/extension-autocomplete"),
+            "ns": AutocompleteModelMixin(url="/machines/domain-autocomplete"),
         }
 
     def __init__(self, *args, **kwargs):
@@ -476,9 +459,7 @@ class TxtForm(FormRevMixin, ModelForm):
         model = Txt
         fields = "__all__"
         widgets = {
-            "zone": AutocompleteModelMixin(
-                url="/machines/extension-autocomplete",
-            ),
+            "zone": AutocompleteModelMixin(url="/machines/extension-autocomplete")
         }
 
     def __init__(self, *args, **kwargs):
@@ -511,9 +492,7 @@ class DNameForm(FormRevMixin, ModelForm):
         model = DName
         fields = "__all__"
         widgets = {
-            "zone": AutocompleteModelMixin(
-                url="/machines/extension-autocomplete",
-            ),
+            "zone": AutocompleteModelMixin(url="/machines/extension-autocomplete")
         }
 
     def __init__(self, *args, **kwargs):
@@ -546,12 +525,8 @@ class SrvForm(FormRevMixin, ModelForm):
         model = Srv
         fields = "__all__"
         widgets = {
-            "extension": AutocompleteModelMixin(
-                url="/machines/extension-autocomplete",
-            ),
-            "target": AutocompleteModelMixin(
-                url="/machines/domain-autocomplete",
-            ),
+            "extension": AutocompleteModelMixin(url="/machines/extension-autocomplete"),
+            "target": AutocompleteModelMixin(url="/machines/domain-autocomplete"),
         }
 
     def __init__(self, *args, **kwargs):
@@ -585,10 +560,10 @@ class NasForm(FormRevMixin, ModelForm):
         fields = "__all__"
         widgets = {
             "nas_type": AutocompleteModelMixin(
-                url="/machines/machinetype-autocomplete",
+                url="/machines/machinetype-autocomplete"
             ),
             "machine_type": AutocompleteModelMixin(
-                url="/machines/machinetype-autocomplete",
+                url="/machines/machinetype-autocomplete"
             ),
         }
 
@@ -623,8 +598,8 @@ class RoleForm(FormRevMixin, ModelForm):
         fields = "__all__"
         widgets = {
             "servers": AutocompleteMultipleModelMixin(
-                url="/machines/interface-autocomplete",
-            ),
+                url="/machines/interface-autocomplete"
+            )
         }
 
     def __init__(self, *args, **kwargs):
@@ -661,8 +636,8 @@ class ServiceForm(FormRevMixin, ModelForm):
         fields = "__all__"
         widgets = {
             "servers": AutocompleteMultipleModelMixin(
-                url="/machines/interface-autocomplete",
-            ),
+                url="/machines/interface-autocomplete"
+            )
         }
 
     def __init__(self, *args, **kwargs):
@@ -750,8 +725,8 @@ class EditOuverturePortConfigForm(FormRevMixin, ModelForm):
         fields = ["port_lists"]
         widgets = {
             "port_lists": AutocompleteMultipleModelMixin(
-                url="/machines/ouvertureportlist-autocomplete",
-            ),
+                url="/machines/ouvertureportlist-autocomplete"
+            )
         }
 
     def __init__(self, *args, **kwargs):
diff --git a/machines/views_autocomplete.py b/machines/views_autocomplete.py
index 6d3b7d71..076d13a2 100644
--- a/machines/views_autocomplete.py
+++ b/machines/views_autocomplete.py
@@ -43,7 +43,7 @@ from .models import (
     Extension,
     Domain,
     OuverturePortList,
-    IpList
+    IpList,
 )
 
 from re2o.views import AutocompleteViewMixin
@@ -66,15 +66,15 @@ class IpTypeAutocomplete(AutocompleteViewMixin):
 
 
 class ExtensionAutocomplete(AutocompleteViewMixin):
-    obj_type = Extension 
+    obj_type = Extension
 
 
 class DomainAutocomplete(AutocompleteViewMixin):
-    obj_type = Domain 
+    obj_type = Domain
 
 
 class OuverturePortListAutocomplete(AutocompleteViewMixin):
-    obj_type = OuverturePortList 
+    obj_type = OuverturePortList
 
 
 class InterfaceAutocomplete(AutocompleteViewMixin):
@@ -84,8 +84,7 @@ class InterfaceAutocomplete(AutocompleteViewMixin):
     def filter_results(self):
         if self.q:
             self.query_set = self.query_set.filter(
-                Q(domain__name__icontains=self.q)
-                | Q(machine__name__icontains=self.q)
+                Q(domain__name__icontains=self.q) | Q(machine__name__icontains=self.q)
             )
 
 
@@ -94,11 +93,11 @@ class IpListAutocomplete(AutocompleteViewMixin):
 
     # Precision on search to add annotations so search behaves more like users expect it to
     def filter_results(self):
-        machine_type = self.forwarded.get('machine_type', None)
+        machine_type = self.forwarded.get("machine_type", None)
         self.query_set = self.query_set.filter(interface__isnull=True)
         if machine_type:
-            self.query_set = self.query_set.filter(ip_type__machinetype__id=machine_type)
-        if self.q:
             self.query_set = self.query_set.filter(
-                Q(ipv4__startswith=self.q)
+                ip_type__machinetype__id=machine_type
             )
+        if self.q:
+            self.query_set = self.query_set.filter(Q(ipv4__startswith=self.q))
diff --git a/re2o/mixins.py b/re2o/mixins.py
index df5d7310..9aa39081 100644
--- a/re2o/mixins.py
+++ b/re2o/mixins.py
@@ -29,7 +29,6 @@ from django.utils.translation import ugettext as _
 from dal import autocomplete
 
 
-
 class RevMixin(object):
     """A mixin to subclass the save and delete function of a model
     to enforce the versioning of the object before those actions
@@ -260,6 +259,7 @@ class AutocompleteModelMixin(autocomplete.ModelSelect2):
     """ A mixin subclassing django-autocomplete-light's Select2 model to pass default options
     See https://django-autocomplete-light.readthedocs.io/en/master/tutorial.html#passing-options-to-select2
     """
+
     def __init__(self, *args, **kwargs):
         select2_attrs = kwargs.get("attrs", {})
         kwargs["attrs"] = self.fill_default_select2_attrs(select2_attrs)
@@ -271,9 +271,11 @@ class AutocompleteModelMixin(autocomplete.ModelSelect2):
         See https://select2.org/configuration/options-api
         """
         # By default, only trigger autocompletion after 3 characters have been typed
-        #attrs["data-minimum-input-length"] = attrs.get("data-minimum-input-length", 3)
+        # attrs["data-minimum-input-length"] = attrs.get("data-minimum-input-length", 3)
         # If there are less than 10 results, just show all of them (no need to autocomplete)
-        attrs["data-minimum-results-for-search"] = attrs.get("data-minimum-results-for-search", 10)
+        attrs["data-minimum-results-for-search"] = attrs.get(
+            "data-minimum-results-for-search", 10
+        )
         return attrs
 
 
@@ -281,6 +283,7 @@ class AutocompleteMultipleModelMixin(autocomplete.ModelSelect2Multiple):
     """ A mixin subclassing django-autocomplete-light's Select2 model to pass default options
     See https://django-autocomplete-light.readthedocs.io/en/master/tutorial.html#passing-options-to-select2
     """
+
     def __init__(self, *args, **kwargs):
         select2_attrs = kwargs.get("attrs", {})
         kwargs["attrs"] = self.fill_default_select2_attrs(select2_attrs)
@@ -292,8 +295,9 @@ class AutocompleteMultipleModelMixin(autocomplete.ModelSelect2Multiple):
         See https://select2.org/configuration/options-api
         """
         # By default, only trigger autocompletion after 3 characters have been typed
-        #attrs["data-minimum-input-length"] = attrs.get("data-minimum-input-length", 3)
+        # attrs["data-minimum-input-length"] = attrs.get("data-minimum-input-length", 3)
         # If there are less than 10 results, just show all of them (no need to autocomplete)
-        attrs["data-minimum-results-for-search"] = attrs.get("data-minimum-results-for-search", 10)
+        attrs["data-minimum-results-for-search"] = attrs.get(
+            "data-minimum-results-for-search", 10
+        )
         return attrs
-
diff --git a/re2o/views.py b/re2o/views.py
index a689aab8..ed7d2cff 100644
--- a/re2o/views.py
+++ b/re2o/views.py
@@ -193,5 +193,5 @@ class AutocompleteViewMixin(LoginRequiredMixin, autocomplete.Select2QuerySetView
             self.filter_results()
         else:
             if self.q:
-                self.query_set = self.query_set.filter(**{ self.query_filter: self.q})
+                self.query_set = self.query_set.filter(**{self.query_filter: self.q})
         return self.query_set
diff --git a/topologie/forms.py b/topologie/forms.py
index fc7a4106..e88218fd 100644
--- a/topologie/forms.py
+++ b/topologie/forms.py
@@ -37,7 +37,11 @@ from django.utils.translation import ugettext_lazy as _
 
 from machines.models import Interface
 from machines.forms import EditMachineForm, NewMachineForm
-from re2o.mixins import FormRevMixin, AutocompleteModelMixin, AutocompleteMultipleModelMixin
+from re2o.mixins import (
+    FormRevMixin,
+    AutocompleteModelMixin,
+    AutocompleteMultipleModelMixin,
+)
 
 from .models import (
     Port,
@@ -63,20 +67,14 @@ class PortForm(FormRevMixin, ModelForm):
         model = Port
         fields = "__all__"
         widgets = {
-            "switch": AutocompleteModelMixin(
-                url="/topologie/switch-autocomplete",
-            ),
-            "room": AutocompleteModelMixin(
-                url="/topologie/room-autocomplete",
-            ),
+            "switch": AutocompleteModelMixin(url="/topologie/switch-autocomplete"),
+            "room": AutocompleteModelMixin(url="/topologie/room-autocomplete"),
             "machine_interface": AutocompleteModelMixin(
-                url="/machine/machine-autocomplete",
-            ),
-            "related": AutocompleteModelMixin(
-                url="/topologie/port-autocomplete",
+                url="/machine/machine-autocomplete"
             ),
+            "related": AutocompleteModelMixin(url="/topologie/port-autocomplete"),
             "custom_profile": AutocompleteModelMixin(
-                url="/topologie/portprofile-autocomplete",
+                url="/topologie/portprofile-autocomplete"
             ),
         }
 
@@ -184,11 +182,9 @@ class EditSwitchForm(EditMachineForm):
         fields = "__all__"
         widgets = {
             "switchbay": AutocompleteModelMixin(
-                url="/topologie/switchbay-autocomplete",
-            ),
-            "user": AutocompleteModelMixin(
-                url="/users/user-autocomplete",
+                url="/topologie/switchbay-autocomplete"
             ),
+            "user": AutocompleteModelMixin(url="/users/user-autocomplete"),
         }
 
 
@@ -206,9 +202,7 @@ class EditRoomForm(FormRevMixin, ModelForm):
         model = Room
         fields = "__all__"
         widgets = {
-            "building": AutocompleteModelMixin(
-                url="/topologie/building-autocomplete",
-            ),
+            "building": AutocompleteModelMixin(url="/topologie/building-autocomplete")
         }
 
     def __init__(self, *args, **kwargs):
@@ -229,7 +223,7 @@ class EditModelSwitchForm(FormRevMixin, ModelForm):
     members = forms.ModelMultipleChoiceField(
         Switch.objects.all(),
         widget=AutocompleteMultipleModelMixin(url="/topologie/switch-autocomplete"),
-        required=False
+        required=False,
     )
 
     class Meta:
@@ -274,9 +268,7 @@ class EditSwitchBayForm(FormRevMixin, ModelForm):
         model = SwitchBay
         fields = "__all__"
         widgets = {
-            "building": AutocompleteModelMixin(
-                url="/topologie/building-autocomplete",
-            ),
+            "building": AutocompleteModelMixin(url="/topologie/building-autocomplete")
         }
 
     def __init__(self, *args, **kwargs):
@@ -324,11 +316,9 @@ class EditPortProfileForm(FormRevMixin, ModelForm):
         fields = "__all__"
         widgets = {
             "vlan_tagged": AutocompleteMultipleModelMixin(
-                url="/machines/vlan-autocomplete",
-            ),
-            "vlan_untagged": AutocompleteModelMixin(
-                url="/machines/vlan-autocomplete",
+                url="/machines/vlan-autocomplete"
             ),
+            "vlan_untagged": AutocompleteModelMixin(url="/machines/vlan-autocomplete"),
         }
 
     def __init__(self, *args, **kwargs):
diff --git a/topologie/views_autocomplete.py b/topologie/views_autocomplete.py
index eb3e7f2b..e5c6ee6d 100644
--- a/topologie/views_autocomplete.py
+++ b/topologie/views_autocomplete.py
@@ -34,15 +34,7 @@ from __future__ import unicode_literals
 from django.db.models import Q, Value, CharField
 from django.db.models.functions import Concat
 
-from .models import (
-    Room,
-    Dormitory,
-    Building,
-    Switch,
-    PortProfile,
-    Port,
-    SwitchBay,
-)
+from .models import Room, Dormitory, Building, Switch, PortProfile, Port, SwitchBay
 
 from re2o.views import AutocompleteViewMixin
 
@@ -55,11 +47,27 @@ class RoomAutocomplete(AutocompleteViewMixin):
         # Suppose we have a dorm named Dorm, a building name B, and rooms from 001 - 999
         # Comments explain what we try to match
         self.query_set = self.query_set.annotate(
-            full_name=Concat("building__name", Value(" "), "name"),  # Match when the user searches "B 001"
+            full_name=Concat(
+                "building__name", Value(" "), "name"
+            ),  # Match when the user searches "B 001"
             full_name_stuck=Concat("building__name", "name"),  # Match "B001"
-            dorm_name=Concat("building__dormitory__name", Value(" "), "name"),  # Match "Dorm 001"
-            dorm_full_name=Concat("building__dormitory__name", Value(" "), "building__name", Value(" "), "name"),  # Match "Dorm B 001"
-            dorm_full_colon_name=Concat("building__dormitory__name", Value(" : "), "building__name", Value(" "), "name"),  # Match "Dorm : B 001" (see Room's full_name property)
+            dorm_name=Concat(
+                "building__dormitory__name", Value(" "), "name"
+            ),  # Match "Dorm 001"
+            dorm_full_name=Concat(
+                "building__dormitory__name",
+                Value(" "),
+                "building__name",
+                Value(" "),
+                "name",
+            ),  # Match "Dorm B 001"
+            dorm_full_colon_name=Concat(
+                "building__dormitory__name",
+                Value(" : "),
+                "building__name",
+                Value(" "),
+                "name",
+            ),  # Match "Dorm : B 001" (see Room's full_name property)
         ).all()
 
         if self.q:
@@ -89,8 +97,7 @@ class BuildingAutocomplete(AutocompleteViewMixin):
 
         if self.q:
             self.query_set = self.query_set.filter(
-                Q(full_name__icontains=self.q)
-                | Q(full_name_colon__icontains=self.q)
+                Q(full_name__icontains=self.q) | Q(full_name_colon__icontains=self.q)
             )
 
 
@@ -106,9 +113,13 @@ class PortAutocomplete(AutocompleteViewMixin):
         # We want to enter the switch name, not just the port number
         # Because we're concatenating a CharField and an Integer, we have to sepcify the output_field
         self.query_set = self.query_set.annotate(
-            full_name=Concat("switch__name", Value(" "), "port", output_field=CharField()),
+            full_name=Concat(
+                "switch__name", Value(" "), "port", output_field=CharField()
+            ),
             full_name_stuck=Concat("switch__name", "port", output_field=CharField()),
-            full_name_dash=Concat("switch__name", Value(" - "), "port", output_field=CharField()),
+            full_name_dash=Concat(
+                "switch__name", Value(" - "), "port", output_field=CharField()
+            ),
         ).all()
 
         if self.q:
@@ -126,9 +137,19 @@ class SwitchBayAutocomplete(AutocompleteViewMixin):
     def filter_results(self):
         # Comments explain what we try to match
         self.query_set = self.query_set.annotate(
-            full_name=Concat("building__name", Value(" "), "name"),  # Match when the user searches ""
-            dorm_name=Concat("building__dormitory__name", Value(" "), "name"),  # Match "Dorm Local Sud"
-            dorm_full_name=Concat("building__dormitory__name", Value(" "), "building__name", Value(" "), "name"),  # Match "Dorm J Local Sud"
+            full_name=Concat(
+                "building__name", Value(" "), "name"
+            ),  # Match when the user searches ""
+            dorm_name=Concat(
+                "building__dormitory__name", Value(" "), "name"
+            ),  # Match "Dorm Local Sud"
+            dorm_full_name=Concat(
+                "building__dormitory__name",
+                Value(" "),
+                "building__name",
+                Value(" "),
+                "name",
+            ),  # Match "Dorm J Local Sud"
         ).all()
 
         if self.q:
diff --git a/users/forms.py b/users/forms.py
index 195807a3..dbe1cf7e 100644
--- a/users/forms.py
+++ b/users/forms.py
@@ -46,7 +46,10 @@ from os import walk, path
 from django import forms
 from django.forms import ModelForm, Form
 from django.contrib.auth.forms import ReadOnlyPasswordHashField
-from django.contrib.auth.password_validation import validate_password, password_validators_help_text_html
+from django.contrib.auth.password_validation import (
+    validate_password,
+    password_validators_help_text_html,
+)
 from django.core.validators import MinLengthValidator
 from django.conf import settings
 from django.utils import timezone
@@ -60,7 +63,11 @@ from topologie.models import Port
 from preferences.models import OptionalUser
 from re2o.utils import remove_user_room
 from re2o.base import get_input_formats_help_text
-from re2o.mixins import FormRevMixin, AutocompleteMultipleModelMixin, AutocompleteModelMixin
+from re2o.mixins import (
+    FormRevMixin,
+    AutocompleteMultipleModelMixin,
+    AutocompleteModelMixin,
+)
 from re2o.field_permissions import FieldPermissionFormMixin
 
 from preferences.models import GeneralOption
@@ -156,14 +163,10 @@ class ServiceUserAdminForm(FormRevMixin, forms.ModelForm):
     """
 
     password1 = forms.CharField(
-        label=_("Password"),
-        widget=forms.PasswordInput,
-        max_length=255,
+        label=_("Password"), widget=forms.PasswordInput, max_length=255
     )
     password2 = forms.CharField(
-        label=_("Password confirmation"),
-        widget=forms.PasswordInput,
-        max_length=255,
+        label=_("Password confirmation"), widget=forms.PasswordInput, max_length=255
     )
 
     def __init__(self, *args, **kwargs):
@@ -215,6 +218,7 @@ class PassForm(FormRevMixin, FieldPermissionFormMixin, forms.ModelForm):
         DjangoForm : Inherit from basic django form
         
     """
+
     selfpasswd = forms.CharField(
         label=_("Current password"), max_length=255, widget=forms.PasswordInput
     )
@@ -222,12 +226,10 @@ class PassForm(FormRevMixin, FieldPermissionFormMixin, forms.ModelForm):
         label=_("New password"),
         max_length=255,
         widget=forms.PasswordInput,
-        help_text=password_validators_help_text_html()
+        help_text=password_validators_help_text_html(),
     )
     passwd2 = forms.CharField(
-        label=_("New password confirmation"),
-        max_length=255,
-        widget=forms.PasswordInput,
+        label=_("New password confirmation"), max_length=255, widget=forms.PasswordInput
     )
 
     class Meta:
@@ -280,7 +282,7 @@ class ResetPasswordForm(forms.Form):
 
     Parameters:
         DjangoForm : Inherit from basic django form
-    """    
+    """
 
     pseudo = forms.CharField(label=_("Username"), max_length=255)
     email = forms.EmailField(max_length=255)
@@ -292,13 +294,11 @@ class MassArchiveForm(forms.Form):
 
     Parameters:
         DjangoForm : Inherit from basic django form
-    """   
+    """
 
     date = forms.DateTimeField(help_text="%d/%m/%y")
     full_archive = forms.BooleanField(
-        label=_(
-            "Fully archive users? WARNING: CRITICAL OPERATION IF TRUE"
-        ),
+        label=_("Fully archive users? WARNING: CRITICAL OPERATION IF TRUE"),
         initial=False,
         required=False,
     )
@@ -323,7 +323,7 @@ class AdherentForm(FormRevMixin, FieldPermissionFormMixin, ModelForm):
 
     Parameters:
         DjangoForm : Inherit from basic django form
-    """   
+    """
 
     def __init__(self, *args, **kwargs):
         prefix = kwargs.pop("prefix", self.Meta.model.__name__)
@@ -351,18 +351,14 @@ class AdherentForm(FormRevMixin, FieldPermissionFormMixin, ModelForm):
             "room",
         ]
         widgets = {
-            "school": AutocompleteModelMixin(
-                url="/users/school-autocomplete",
-            ),
+            "school": AutocompleteModelMixin(url="/users/school-autocomplete"),
             "room": AutocompleteModelMixin(
                 url="/topologie/room-autocomplete",
-                attrs = {
-                    "data-minimum-input-length": 3   # Only trigger autocompletion after 3 characters have been typed
-                }
+                attrs={
+                    "data-minimum-input-length": 3  # Only trigger autocompletion after 3 characters have been typed
+                },
             ),
-            "shell": AutocompleteModelMixin(
-                url="/users/shell-autocomplete",
-            )
+            "shell": AutocompleteModelMixin(url="/users/shell-autocomplete"),
         }
 
     force = forms.BooleanField(
@@ -426,7 +422,8 @@ class AdherentCreationForm(AdherentForm):
 
     Parameters:
         DjangoForm : Inherit from basic django form
-    """ 
+    """
+
     # Champ pour choisir si un lien est envoyé par mail pour le mot de passe
     init_password_by_mail_info = _(
         "If this options is set, you will receive a link to set"
@@ -439,9 +436,7 @@ class AdherentCreationForm(AdherentForm):
     )
 
     init_password_by_mail = forms.BooleanField(
-        help_text=init_password_by_mail_info,
-        required=False,
-        initial=True
+        help_text=init_password_by_mail_info, required=False, initial=True
     )
     init_password_by_mail.label = _("Send password reset link by email.")
 
@@ -452,7 +447,7 @@ class AdherentCreationForm(AdherentForm):
         label=_("Password"),
         widget=forms.PasswordInput,
         max_length=255,
-        help_text=password_validators_help_text_html()
+        help_text=password_validators_help_text_html(),
     )
     password2 = forms.CharField(
         required=False,
@@ -542,8 +537,12 @@ class AdherentCreationForm(AdherentForm):
         # Save the provided password in hashed format
         user = super(AdherentForm, self).save(commit=False)
 
-        is_set_password_allowed = OptionalUser.get_cached_value("allow_set_password_during_user_creation")
-        set_passwd = is_set_password_allowed and not self.cleaned_data.get("init_password_by_mail")
+        is_set_password_allowed = OptionalUser.get_cached_value(
+            "allow_set_password_during_user_creation"
+        )
+        set_passwd = is_set_password_allowed and not self.cleaned_data.get(
+            "init_password_by_mail"
+        )
         if set_passwd:
             user.set_password(self.cleaned_data["password1"])
 
@@ -558,7 +557,7 @@ class AdherentEditForm(AdherentForm):
 
     Parameters:
         DjangoForm : Inherit from basic django form
-    """ 
+    """
 
     def __init__(self, *args, **kwargs):
         super(AdherentEditForm, self).__init__(*args, **kwargs)
@@ -594,7 +593,7 @@ class ClubForm(FormRevMixin, FieldPermissionFormMixin, ModelForm):
 
     Parameters:
         DjangoForm : Inherit from basic django form
-    """ 
+    """
 
     def __init__(self, *args, **kwargs):
         prefix = kwargs.pop("prefix", self.Meta.model.__name__)
@@ -624,15 +623,9 @@ class ClubForm(FormRevMixin, FieldPermissionFormMixin, ModelForm):
             "mailing",
         ]
         widgets = {
-            "school": AutocompleteModelMixin(
-                url="/users/school-autocomplete",
-            ),
-            "room": AutocompleteModelMixin(
-                url="/topologie/room-autocomplete",
-            ),
-            "shell": AutocompleteModelMixin(
-                url="/users/shell-autocomplete",
-            )
+            "school": AutocompleteModelMixin(url="/users/school-autocomplete"),
+            "room": AutocompleteModelMixin(url="/topologie/room-autocomplete"),
+            "shell": AutocompleteModelMixin(url="/users/shell-autocomplete"),
         }
 
     def clean_telephone(self):
@@ -657,18 +650,18 @@ class ClubAdminandMembersForm(FormRevMixin, ModelForm):
 
     Parameters:
         DjangoForm : Inherit from basic django form
-    """ 
+    """
 
     class Meta:
         model = Club
         fields = ["administrators", "members"]
         widgets = {
             "administrators": AutocompleteMultipleModelMixin(
-                url="/users/adherent-autocomplete",
+                url="/users/adherent-autocomplete"
             ),
             "members": AutocompleteMultipleModelMixin(
-                url="/users/adherent-autocomplete",
-            )
+                url="/users/adherent-autocomplete"
+            ),
         }
 
     def __init__(self, *args, **kwargs):
@@ -681,7 +674,7 @@ class PasswordForm(FormRevMixin, ModelForm):
     
     Parameters:
         DjangoForm : Inherit from basic django form
-    """ 
+    """
 
     class Meta:
         model = User
@@ -698,7 +691,7 @@ class ServiceUserForm(FormRevMixin, ModelForm):
     
     Parameters:
         DjangoForm : Inherit from basic django form
-    """ 
+    """
 
     password = forms.CharField(
         label=_("New password"),
@@ -737,7 +730,7 @@ class EditServiceUserForm(ServiceUserForm):
 
     Parameters:
         DjangoForm : Inherit from basic django form
-    """ 
+    """
 
     password = forms.CharField(
         label=_("New password"),
@@ -757,7 +750,7 @@ class StateForm(FormRevMixin, ModelForm):
 
     Parameters:
         DjangoForm : Inherit from basic django form
-    """ 
+    """
 
     class Meta:
         model = User
@@ -775,7 +768,7 @@ class GroupForm(FieldPermissionFormMixin, FormRevMixin, ModelForm):
 
     Parameters:
         DjangoForm : Inherit from basic django form
-    """ 
+    """
 
     groups = forms.ModelMultipleChoiceField(
         Group.objects.all(), widget=forms.CheckboxSelectMultiple, required=False
@@ -797,7 +790,7 @@ class SchoolForm(FormRevMixin, ModelForm):
 
     Parameters:
         DjangoForm : Inherit from basic django form
-    """ 
+    """
 
     class Meta:
         model = School
@@ -814,7 +807,7 @@ class ShellForm(FormRevMixin, ModelForm):
 
     Parameters:
         DjangoForm : Inherit from basic django form
-    """ 
+    """
 
     class Meta:
         model = ListShell
@@ -833,7 +826,7 @@ class ListRightForm(FormRevMixin, ModelForm):
 
     Parameters:
         DjangoForm : Inherit from basic django form
-    """ 
+    """
 
     permissions = forms.ModelMultipleChoiceField(
         Permission.objects.all().select_related("content_type"),
@@ -857,7 +850,7 @@ class NewListRightForm(ListRightForm):
 
     Parameters:
         DjangoForm : Inherit from basic django form
-    """ 
+    """
 
     class Meta(ListRightForm.Meta):
         fields = ("name", "unix_name", "gid", "critical", "permissions", "details")
@@ -875,7 +868,7 @@ class DelListRightForm(Form):
 
     Parameters:
         DjangoForm : Inherit from basic django form
-    """ 
+    """
 
     listrights = forms.ModelMultipleChoiceField(
         queryset=ListRight.objects.none(),
@@ -898,7 +891,7 @@ class DelSchoolForm(Form):
 
     Parameters:
         DjangoForm : Inherit from basic django form
-    """ 
+    """
 
     schools = forms.ModelMultipleChoiceField(
         queryset=School.objects.none(),
@@ -920,7 +913,7 @@ class BanForm(FormRevMixin, ModelForm):
 
     Parameters:
         DjangoForm : Inherit from basic django form
-    """ 
+    """
 
     def __init__(self, *args, **kwargs):
         prefix = kwargs.pop("prefix", self.Meta.model.__name__)
@@ -939,7 +932,7 @@ class WhitelistForm(FormRevMixin, ModelForm):
 
     Parameters:
         DjangoForm : Inherit from basic django form
-    """ 
+    """
 
     def __init__(self, *args, **kwargs):
         prefix = kwargs.pop("prefix", self.Meta.model.__name__)
@@ -959,7 +952,7 @@ class EMailAddressForm(FormRevMixin, ModelForm):
 
     Parameters:
         DjangoForm : Inherit from basic django form
-    """ 
+    """
 
     def __init__(self, *args, **kwargs):
         prefix = kwargs.pop("prefix", self.Meta.model.__name__)
@@ -980,7 +973,7 @@ class EmailSettingsForm(FormRevMixin, FieldPermissionFormMixin, ModelForm):
 
     Parameters:
         DjangoForm : Inherit from basic django form
-    """ 
+    """
 
     def __init__(self, *args, **kwargs):
         prefix = kwargs.pop("prefix", self.Meta.model.__name__)
@@ -1004,7 +997,8 @@ class InitialRegisterForm(forms.Form):
 
     Parameters:
         DjangoForm : Inherit from basic django form
-    """ 
+    """
+
     register_room = forms.BooleanField(required=False)
     register_machine = forms.BooleanField(required=False)
 
@@ -1085,8 +1079,8 @@ class ThemeForm(FormRevMixin, forms.Form):
     theme = forms.ChoiceField(widget=forms.Select())
 
     def __init__(self, *args, **kwargs):
-        _, _ ,themes = next(walk(path.join(settings.STATIC_ROOT, "css/themes")))
+        _, _, themes = next(walk(path.join(settings.STATIC_ROOT, "css/themes")))
         if not themes:
             themes = ["default.css"]
         super(ThemeForm, self).__init__(*args, **kwargs)
-        self.fields['theme'].choices = [(theme, theme) for theme in themes]
+        self.fields["theme"].choices = [(theme, theme) for theme in themes]
diff --git a/users/views_autocomplete.py b/users/views_autocomplete.py
index 68ad58ad..e202ec4d 100644
--- a/users/views_autocomplete.py
+++ b/users/views_autocomplete.py
@@ -31,22 +31,18 @@ Here are defined the autocomplete class based view.
 """
 from __future__ import unicode_literals
 
-from .models import ( 
-    User,
-    School,
-    Adherent,
-    Club,
-    ListShell,
-)
+from .models import User, School, Adherent, Club, ListShell
 
 from re2o.views import AutocompleteViewMixin
 
 from django.db.models import Q, Value, CharField
 from django.db.models.functions import Concat
 
+
 class SchoolAutocomplete(AutocompleteViewMixin):
     obj_type = School
 
+
 class UserAutocomplete(AutocompleteViewMixin):
     obj_type = User
 
@@ -54,8 +50,12 @@ class UserAutocomplete(AutocompleteViewMixin):
     def filter_results(self):
         # Comments explain what we try to match
         self.query_set = self.query_set.annotate(
-            full_name=Concat("adherent__name", Value(" "), "surname"),  # Match when the user searches "Toto Passoir"
-            full_name_reverse=Concat("surname", Value(" "), "adherent__name"),  # Match when the user searches "Passoir Toto"
+            full_name=Concat(
+                "adherent__name", Value(" "), "surname"
+            ),  # Match when the user searches "Toto Passoir"
+            full_name_reverse=Concat(
+                "surname", Value(" "), "adherent__name"
+            ),  # Match when the user searches "Passoir Toto"
         ).all()
 
         if self.q:
@@ -65,6 +65,7 @@ class UserAutocomplete(AutocompleteViewMixin):
                 | Q(full_name_reverse__icontains=self.q)
             )
 
+
 class AdherentAutocomplete(AutocompleteViewMixin):
     obj_type = Adherent
 
@@ -72,8 +73,12 @@ class AdherentAutocomplete(AutocompleteViewMixin):
     def filter_results(self):
         # Comments explain what we try to match
         self.query_set = self.query_set.annotate(
-            full_name=Concat("name", Value(" "), "surname"),  # Match when the user searches "Toto Passoir"
-            full_name_reverse=Concat("surname", Value(" "), "name"),  # Match when the user searches "Passoir Toto"
+            full_name=Concat(
+                "name", Value(" "), "surname"
+            ),  # Match when the user searches "Toto Passoir"
+            full_name_reverse=Concat(
+                "surname", Value(" "), "name"
+            ),  # Match when the user searches "Passoir Toto"
         ).all()
 
         if self.q:
@@ -83,9 +88,11 @@ class AdherentAutocomplete(AutocompleteViewMixin):
                 | Q(full_name_reverse__icontains=self.q)
             )
 
+
 class ClubAutocomplete(AutocompleteViewMixin):
     obj_type = Club
 
+
 class ShellAutocomplete(AutocompleteViewMixin):
     obj_type = ListShell
     query_filter = "shell__icontains"