diff --git a/octavia_tempest_plugin/common/constants.py b/octavia_tempest_plugin/common/constants.py
index f03da3e..a0eda49 100644
--- a/octavia_tempest_plugin/common/constants.py
+++ b/octavia_tempest_plugin/common/constants.py
@@ -251,10 +251,11 @@
 COMPUTE_ZONE = 'compute_zone'
 MANAGEMENT_NETWORK = 'management_network'
 
-# Compute flavors
-RAM = 'ram'
-VCPUS = 'vcpus'
-DISK = 'disk'
+# Retry constants
+RETRY_ATTEMPTS = 15
+RETRY_INITIAL_DELAY = 1
+RETRY_BACKOFF = 1
+RETRY_MAX = 5
 
 # API valid fields
 SHOW_LOAD_BALANCER_RESPONSE_FIELDS = (
diff --git a/octavia_tempest_plugin/services/load_balancer/v2/base_client.py b/octavia_tempest_plugin/services/load_balancer/v2/base_client.py
index de464c3..5e2298c 100644
--- a/octavia_tempest_plugin/services/load_balancer/v2/base_client.py
+++ b/octavia_tempest_plugin/services/load_balancer/v2/base_client.py
@@ -19,6 +19,7 @@
 from tempest.lib.common import rest_client
 from tempest.lib.common.utils import test_utils
 from tempest.lib import exceptions
+import tenacity
 
 from octavia_tempest_plugin.common import constants as const
 from octavia_tempest_plugin.tests import waiters
@@ -55,6 +56,11 @@
         if not hasattr(self, cleanup_func_name):
             setattr(self, cleanup_func_name, self._cleanup_obj)
 
+    @tenacity.retry(
+        retry=tenacity.retry_if_exception_type(exceptions.Conflict),
+        wait=tenacity.wait_incrementing(
+            const.RETRY_INITIAL_DELAY, const.RETRY_BACKOFF, const.RETRY_MAX),
+        stop=tenacity.stop_after_attempt(const.RETRY_ATTEMPTS))
     def _create_object(self, parent_id=None, return_object_only=True,
                        **kwargs):
         """Create an object.
@@ -211,6 +217,11 @@
         else:
             return jsonutils.loads(body.decode('utf-8'))
 
+    @tenacity.retry(
+        retry=tenacity.retry_if_exception_type(exceptions.Conflict),
+        wait=tenacity.wait_incrementing(
+            const.RETRY_INITIAL_DELAY, const.RETRY_BACKOFF, const.RETRY_MAX),
+        stop=tenacity.stop_after_attempt(const.RETRY_ATTEMPTS))
     def _update_object(self, obj_id, parent_id=None, return_object_only=True,
                        **kwargs):
         """Update an object.
@@ -264,6 +275,11 @@
         else:
             return jsonutils.loads(body.decode('utf-8'))
 
+    @tenacity.retry(
+        retry=tenacity.retry_if_exception_type(exceptions.Conflict),
+        wait=tenacity.wait_incrementing(
+            const.RETRY_INITIAL_DELAY, const.RETRY_BACKOFF, const.RETRY_MAX),
+        stop=tenacity.stop_after_attempt(const.RETRY_ATTEMPTS))
     def _delete_obj(self, obj_id, parent_id=None, ignore_errors=False,
                     cascade=False):
         """Delete an object.
diff --git a/octavia_tempest_plugin/tests/test_base.py b/octavia_tempest_plugin/tests/test_base.py
index a63c5aa..c27f302 100644
--- a/octavia_tempest_plugin/tests/test_base.py
+++ b/octavia_tempest_plugin/tests/test_base.py
@@ -46,11 +46,6 @@
 CONF = config.CONF
 LOG = logging.getLogger(__name__)
 
-RETRY_ATTEMPTS = 15
-RETRY_INITIAL_DELAY = 1
-RETRY_BACKOFF = 1
-RETRY_MAX = 5
-
 
 class LoadBalancerBaseTest(validators.ValidatorsMixin,
                            RBAC_tests.RBACTestsMixin, test.BaseTestCase):
@@ -394,8 +389,8 @@
     @tenacity.retry(
         retry=tenacity.retry_if_exception_type(exceptions.Conflict),
         wait=tenacity.wait_incrementing(
-            RETRY_INITIAL_DELAY, RETRY_BACKOFF, RETRY_MAX),
-        stop=tenacity.stop_after_attempt(RETRY_ATTEMPTS))
+            const.RETRY_INITIAL_DELAY, const.RETRY_BACKOFF, const.RETRY_MAX),
+        stop=tenacity.stop_after_attempt(const.RETRY_ATTEMPTS))
     def _logging_delete_network(cls, net_id):
         try:
             cls.lb_mem_net_client.delete_network(net_id)
@@ -411,8 +406,8 @@
     @tenacity.retry(
         retry=tenacity.retry_if_exception_type(exceptions.Conflict),
         wait=tenacity.wait_incrementing(
-            RETRY_INITIAL_DELAY, RETRY_BACKOFF, RETRY_MAX),
-        stop=tenacity.stop_after_attempt(RETRY_ATTEMPTS))
+            const.RETRY_INITIAL_DELAY, const.RETRY_BACKOFF, const.RETRY_MAX),
+        stop=tenacity.stop_after_attempt(const.RETRY_ATTEMPTS))
     def _logging_delete_subnet(cls, subnet_id):
         try:
             cls.lb_mem_subnet_client.delete_subnet(subnet_id)