diff --git a/api/models.py b/api/models.py
index 7757914..6d0f555 100644
--- a/api/models.py
+++ b/api/models.py
@@ -95,7 +95,7 @@ def save(self, *args, **kwargs):
             # Accessing the authenticated user's username and token
             username = self.data_owner.bro_user_token
             password = self.data_owner.bro_user_password
-          
+
             # Start the celery task
             tasks.upload_bro_data_task.delay(self.uuid, username, password)
 
diff --git a/api/tests/test_models.py b/api/tests/test_models.py
index 431c157..bca6cc4 100644
--- a/api/tests/test_models.py
+++ b/api/tests/test_models.py
@@ -4,17 +4,19 @@
 from gmn import models as gmn_models
 from gmw import models as gmw_models
 
+
 @pytest.fixture
 def organisation():
     organisation = api_models.Organisation.objects.create(
         name="Nieuwegein",
-        kvk_number = "12345678",
-        bro_user_token = "secret",
-        bro_user_password = "secret",
+        kvk_number="12345678",
+        bro_user_token="secret",
+        bro_user_password="secret",
     )
     organisation.save()
     return organisation
 
+
 @pytest.fixture
 def gmn(organisation):
     return gmn_models.GMN(
@@ -22,6 +24,7 @@ def gmn(organisation):
         bro_id="GMN123456789",
     )
 
+
 @pytest.fixture
 def gmw(organisation):
     return gmw_models.GMW(
@@ -29,10 +32,12 @@ def gmw(organisation):
         bro_id="GMW123456789",
     )
 
+
 @pytest.mark.django_db
 def test_organisation_name(organisation):
     assert str(organisation) == "Nieuwegein"
 
+
 @pytest.mark.django_db
 def test_import_task_name(organisation):
     import_task = api_models.ImportTask(
@@ -43,10 +48,11 @@ def test_import_task_name(organisation):
 
     assert str(import_task) == "GMN import - Nieuwegein"
 
+
 @pytest.mark.django_db
 def test_import_task_save_method(organisation):
     import_task = api_models.ImportTask.objects.create(
-        data_owner = organisation,
+        data_owner=organisation,
         bro_domain="gmn",
         kvk_number="12345678",
         status="",
@@ -55,6 +61,7 @@ def test_import_task_save_method(organisation):
     import_task.refresh_from_db()
     assert api_models.ImportTask.objects.count() == 1
 
+
 @pytest.mark.django_db
 def test_upload_task_name(organisation):
     upload_task = api_models.UploadTask(
@@ -67,27 +74,29 @@ def test_upload_task_name(organisation):
 
     assert str(upload_task) == "Nieuwegein: GMN_StartRegistration (registration)"
 
+
 @pytest.mark.django_db
 def test_upload_task_save_method(organisation):
     upload_task = api_models.UploadTask.objects.create(
-        data_owner = organisation,
+        data_owner=organisation,
         bro_domain="gmn",
         project_number="1",
         status="PENDING",
-        registration_type = "GMN_StartRegistration",
-        request_type = "registration",
+        registration_type="GMN_StartRegistration",
+        request_type="registration",
         metadata={},
         sourcedocument_data={},
-
     )
     upload_task.save()
     upload_task.refresh_from_db()
     assert api_models.UploadTask.objects.count() == 1
 
+
 @pytest.mark.django_db
 def test_gmn_name(gmn):
     assert str(gmn) == "GMN123456789"
 
+
 @pytest.mark.django_db
 def test_measuringpoint_name(organisation, gmn):
     measuringpoint = gmn_models.Measuringpoint(
@@ -97,11 +106,11 @@ def test_measuringpoint_name(organisation, gmn):
     assert str(measuringpoint) == "MP1234"
 
 
-
 @pytest.mark.django_db
 def test_gmw_name(gmw):
     assert str(gmw) == "GMW123456789"
 
+
 @pytest.mark.django_db
 def test_monitoringtube_name(organisation, gmw):
     monitoring_tube = gmw_models.MonitoringTube(