diff --git a/development/openstack-telemetry-focal-victoria/bundle.yaml b/development/openstack-telemetry-focal-victoria/bundle.yaml
index 94f954ef..2b1aea05 100644
--- a/development/openstack-telemetry-focal-victoria/bundle.yaml
+++ b/development/openstack-telemetry-focal-victoria/bundle.yaml
@@ -14,10 +14,13 @@ variables:
 machines:
   '0':
     series: focal
+    constraints: arch=arm64
   '1':
     series: focal
+    constraints: arch=arm64
   '2':
     series: focal
+    constraints: arch=arm64
 relations:
 - - nova-compute:amqp
   - rabbitmq-server:amqp
diff --git a/development/openstack-telemetry-focal-victoria/tests/bundles/overlays/bundle.yaml.j2 b/development/openstack-telemetry-focal-victoria/tests/bundles/overlays/bundle.yaml.j2
deleted file mode 120000
index 8c10dae0..00000000
--- a/development/openstack-telemetry-focal-victoria/tests/bundles/overlays/bundle.yaml.j2
+++ /dev/null
@@ -1 +0,0 @@
-../../../../overlays/openstack-base-virt-overlay.yaml
\ No newline at end of file
diff --git a/development/openstack-telemetry-focal-victoria/tests/tests.yaml b/development/openstack-telemetry-focal-victoria/tests/tests.yaml
index 06b33bc9..3ee03700 100644
--- a/development/openstack-telemetry-focal-victoria/tests/tests.yaml
+++ b/development/openstack-telemetry-focal-victoria/tests/tests.yaml
@@ -5,8 +5,11 @@ configure:
   - zaza.openstack.charm_tests.nova.setup.manage_ssh_key
   - zaza.openstack.charm_tests.neutron.setup.basic_overcloud_network
   - zaza.openstack.charm_tests.glance.setup.add_lts_image
+  # Fails with `Keystone temporarily unavailable`:
+  - zaza.openstack.charm_tests.ceilometer.setup.basic_setup
 tests:
   - zaza.openstack.charm_tests.nova.tests.LTSGuestCreateTest
+  - zaza.openstack.charm_tests.ceilometer.tests.CeilometerTest
 target_deploy_status:
   neutron-api-plugin-ovn:
     workload-status: waiting