diff --git a/contrib/tempest/tempest/api/share/test_security_services.py b/contrib/tempest/tempest/api/share/test_security_services.py
index f75351b42a..c3f8121076 100644
--- a/contrib/tempest/tempest/api/share/test_security_services.py
+++ b/contrib/tempest/tempest/api/share/test_security_services.py
@@ -13,9 +13,14 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
+import six  # noqa
+
 from tempest.api.share import base
+from tempest.openstack.common import log as logging
 from tempest import test
 
+LOG = logging.getLogger(__name__)
+
 
 class SecurityServicesTest(base.BaseSharesTest):
 
@@ -76,9 +81,19 @@ class SecurityServicesTest(base.BaseSharesTest):
             fresh_sn["id"], ss["id"])
         self.assertIn(int(resp["status"]), test.HTTP_SUCCESS)
 
-        resp, share = self.create_share(share_network_id=fresh_sn["id"],
-                                        cleanup_in_class=False)
-        self.assertIn(int(resp["status"]), test.HTTP_SUCCESS)
+        # Security service with fake data is used, so if we use backend driver
+        # that fails on wrong data, we expect error here.
+        # We require any share that uses our share-network.
+        try:
+            resp, share = self.create_share(share_network_id=fresh_sn["id"],
+                                            cleanup_in_class=False)
+        except Exception as e:
+            # we do wait for either 'error' or 'available' status because
+            # it is the only available statuses for proper deletion.
+            LOG.warning("Caught exception. It is expected in case backend "
+                        "fails having security-service with improper data "
+                        "that leads to share-server creation error. "
+                        "%s" % six.text_type(e))
 
         update_data = {
             "name": "name",
diff --git a/contrib/tempest/tempest/api/share/test_security_services_negative.py b/contrib/tempest/tempest/api/share/test_security_services_negative.py
index e0db0838ec..b669c0f51d 100644
--- a/contrib/tempest/tempest/api/share/test_security_services_negative.py
+++ b/contrib/tempest/tempest/api/share/test_security_services_negative.py
@@ -13,10 +13,15 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
+import six  # noqa
+
 from tempest.api.share import base
 from tempest import exceptions
+from tempest.openstack.common import log as logging
 from tempest import test
 
+LOG = logging.getLogger(__name__)
+
 
 class SecurityServicesNegativeTest(base.BaseSharesTest):
 
@@ -82,9 +87,19 @@ class SecurityServicesNegativeTest(base.BaseSharesTest):
             fresh_sn["id"], ss["id"])
         self.assertIn(int(resp["status"]), test.HTTP_SUCCESS)
 
-        resp, share = self.create_share(share_network_id=fresh_sn["id"],
-                                        cleanup_in_class=False)
-        self.assertIn(int(resp["status"]), test.HTTP_SUCCESS)
+        # Security service with fake data is used, so if we use backend driver
+        # that fails on wrong data, we expect error here.
+        # We require any share that uses our share-network.
+        try:
+            resp, share = self.create_share(share_network_id=fresh_sn["id"],
+                                            cleanup_in_class=False)
+        except Exception as e:
+            # we do wait for either 'error' or 'available' status because
+            # it is the only available statuses for proper deletion.
+            LOG.warning("Caught exception. It is expected in case backend "
+                        "fails having security-service with improper data "
+                        "that leads to share-server creation error. "
+                        "%s" % six.text_type(e))
 
         self.assertRaises(exceptions.Unauthorized,
                           self.shares_client.update_security_service,