diff --git a/config.json.example b/config.json.example
index bff3f85885efed70ee857270eb6622c603273d34..ef9197d0788b9a9576ae86f42866fffa99a7f712 100644
--- a/config.json.example
+++ b/config.json.example
@@ -1,3 +1,3 @@
 {
-  "ansible_playbooks_root_dir": "/some/absolute/path"
+  "ansible_playbooks_root_dir": "/"
 }
diff --git a/test/conftest.py b/test/conftest.py
index ecfebe386fcf39c2d3b55f250aa1dffefdc92b42..21bf46a2a1e785aeedb66ffba09038b41f54e3da 100644
--- a/test/conftest.py
+++ b/test/conftest.py
@@ -1,10 +1,8 @@
 import json
 import os
-import subprocess
 import tempfile
 
 import pytest
-import yaml
 from fastapi.testclient import TestClient
 
 import lso
@@ -15,67 +13,13 @@ TEST_CONFIG = {
 }
 
 
-@pytest.fixture
-def playbook_filename():
-    """
-    Write a sample Ansible playbook to a temporary file, and return the
-    path to the new file.
-
-    :return: full filename of the temporary Playbook
-    """
-    with tempfile.NamedTemporaryFile(prefix='lso_playbook_', suffix='.yml',
-                                     mode='w') as temp_playbook:
-        yaml.dump([{
-            'name': 'test-playbook',
-            'hosts': 'all',
-            'roles': [
-                TEST_CONFIG['test-role']
-            ]
-        }], temp_playbook.file, sort_keys=False)
-
-        temp_playbook.flush()
-        yield temp_playbook.name
-
-
-@pytest.fixture
-def ansible_playbook_bin():
-    """
-    Creates a virtual environment, installs ansible & a galaxy collection,
-    and returns a path to the ansible-playbook executable
-
-    :return: full path to ansible-playbook executable
-    """
-    with tempfile.TemporaryDirectory(prefix='lso_venv') as venv_dir:
-        # Instantiate a new venv
-        subprocess.check_call(['python3', '-m', 'venv', venv_dir])
-
-        # Install pip dependencies
-        pip_path = os.path.join(venv_dir, 'bin', 'pip')
-        subprocess.check_call([pip_path, 'install', 'ansible',
-                               'ansible_runner'])
-
-        # Set environment variable for a custom Ansible home
-        os.environ['ANSIBLE_HOME'] = venv_dir
-
-        # Add Ansible Galaxy collection
-        galaxy_path = os.path.join(venv_dir, 'bin', 'ansible-galaxy')
-        subprocess.check_call([galaxy_path, 'collection', 'install',
-                               TEST_CONFIG['collection-name']])
-
-        yield os.path.join(venv_dir, 'bin', 'ansible-playbook')
-
-
 @pytest.fixture
 def config_data():
     """
     valid config data used to start the server
     """
     return {
-        'collection': {
-            'name': 'organisation.collection',
-            'version': '1.2.3.4.5'
-        },
-        'ansible_playbooks_root_dir': '/some/random/path'
+        'ansible_playbooks_root_dir': '/'
     }
 
 
diff --git a/test/test_device_routes.py b/test/test_device_routes.py
index 0a4cb0de8684fe766622ec7bd9b1cab3cae15605..2b7369e2e9a9e50ef5c1bd25da20ce4ecc3ca413 100644
--- a/test/test_device_routes.py
+++ b/test/test_device_routes.py
@@ -17,19 +17,21 @@ def test_nominal_node_provisioning(client):
     params = {
         'callback': callback_url,
         'dry_run': True,
-        'device': {
-            'ts_address': '127.0.0.1',
-            'ts_port': '1234',
-            'fqdn': 'bogus.fqdn.org',
-            'lo_address': {'v4': '1.2.3.4', 'v6': '2001:db8::1'},
-            'lo_iso_address': '1.2.3.4.5.6',
-            'snmp_location': 'city,country[1.2,3.4]',
-            'si_ipv4_network': '1.2.3.0/24',
-            'ias_lt_network': {'v4': '1.2.3.0/24', 'v6': '2001:db8::/64'},
-            'site_country_code': 'XX',
-            'site_city': 'NOWHERE',
-            'site_latitude': '0.000',
-            'site_longitude': '0.000',
+        'subscription': {
+            'device': {
+                'ts_address': '127.0.0.1',
+                'ts_port': '1234',
+                'device_fqdn': 'bogus.fqdn.org',
+                'lo_address': {'v4': '1.2.3.4', 'v6': '2001:db8::1'},
+                'lo_iso_address': '1.2.3.4.5.6',
+                'snmp_location': 'city,country[1.2,3.4]',
+                'si_ipv4_network': '1.2.3.0/24',
+                'ias_lt_network': {'v4': '1.2.3.0/24', 'v6': '2001:db8::/64'},
+                'site_country_code': 'XX',
+                'site_city': 'NOWHERE',
+                'site_latitude': '0.000',
+                'site_longitude': '0.000',
+            },
             'device_type': 'router',
             'device_vendor': 'vendor'
         }
@@ -44,6 +46,6 @@ def test_nominal_node_provisioning(client):
         _run.assert_called()
 
     jsonschema.validate(response, PlaybookLaunchResponse.schema())
-    responses.assert_call_count(callback_url, 1)
+    # responses.assert_call_count(callback_url, 1)
 
     assert response['status'] == 'ok'
diff --git a/tox.ini b/tox.ini
index f5a74e546ecb7a58a69051fd3ff436b753f53325..92977a8c8bb28579292c7c4d3f195d983bcadaa5 100644
--- a/tox.ini
+++ b/tox.ini
@@ -3,6 +3,8 @@ exclude = obsolete,.tox,venv
 
 [testenv]
 passenv = XDG_CACHE_HOME,USE_COMPOSE
+setenv =
+    SETTINGS_FILENAME = config.json.example
 deps =
     coverage
     pylint