diff --git a/ironic_tempest_plugin/tests/api/admin/test_allocations.py b/ironic_tempest_plugin/tests/api/admin/test_allocations.py
index 4e48374..a6e8e9c 100644
--- a/ironic_tempest_plugin/tests/api/admin/test_allocations.py
+++ b/ironic_tempest_plugin/tests/api/admin/test_allocations.py
@@ -10,8 +10,7 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-import random
-
+from oslo_utils import uuidutils
 from tempest import config
 from tempest.lib import decorators
 from tempest.lib import exceptions as lib_exc
@@ -37,7 +36,7 @@
 
         # Generate a resource class to prevent parallel tests from clashing
         # with each other.
-        self.resource_class = 'x-small-%d' % random.randrange(1024)
+        self.resource_class = uuidutils.generate_uuid()
 
         _, self.chassis = self.create_chassis()
         _, self.node = self.create_node(self.chassis['uuid'],
diff --git a/zuul.d/project.yaml b/zuul.d/project.yaml
index d37a135..aff85eb 100644
--- a/zuul.d/project.yaml
+++ b/zuul.d/project.yaml
@@ -6,10 +6,7 @@
     check:
       jobs:
         # NOTE(dtantsur): keep N-3 and older non-voting for these jobs.
-        # marking ironic-standalone non voting until we can run ansible
-        # with python3 interpreter on remote machines
-        - ironic-standalone:
-            voting: false
+        - ironic-standalone
         - ironic-dsvm-standalone-rocky
         - ironic-dsvm-standalone-queens
         - ironic-dsvm-standalone-pike:
@@ -40,9 +37,7 @@
     gate:
       queue: ironic
       jobs:
-        # removing ironic-standalone from gate until we can run ansible
-        # with python3 interpreter on remote machines
-        # - ironic-standalone
+        - ironic-standalone
         - ironic-dsvm-standalone-rocky
         - ironic-dsvm-standalone-queens
         - ironic-tempest-functional-python3