diff --git a/rally_openstack/task/contexts/quotas/designate_quotas.py b/rally_openstack/task/contexts/quotas/designate_quotas.py
index 52f3ca30..09b00aa5 100644
--- a/rally_openstack/task/contexts/quotas/designate_quotas.py
+++ b/rally_openstack/task/contexts/quotas/designate_quotas.py
@@ -28,11 +28,11 @@ class DesignateQuotas(object):
                 "type": "integer",
                 "minimum": 1
             },
-            "zones_recordsets": {
+            "zone_recordsets": {
                 "type": "integer",
                 "minimum": 1
             },
-            "zones_records": {
+            "zone_records": {
                 "type": "integer",
                 "minimum": 1
             },
diff --git a/samples/tasks/scenarios/designate/create-and-delete-recordsets.json b/samples/tasks/scenarios/designate/create-and-delete-recordsets.json
index ff07f567..4ea70444 100644
--- a/samples/tasks/scenarios/designate/create-and-delete-recordsets.json
+++ b/samples/tasks/scenarios/designate/create-and-delete-recordsets.json
@@ -13,8 +13,8 @@
                 "quotas": {
                     "designate": {
                         "zones": 100,
-                        "zones_recordsets": 2000,
-                        "zones_records": 2000,
+                        "zone_recordsets": 2000,
+                        "zone_records": 2000,
                         "recordset_records": 2000
                     }
                 },
diff --git a/samples/tasks/scenarios/designate/create-and-delete-recordsets.yaml b/samples/tasks/scenarios/designate/create-and-delete-recordsets.yaml
index c60ec298..cad0b4a0 100644
--- a/samples/tasks/scenarios/designate/create-and-delete-recordsets.yaml
+++ b/samples/tasks/scenarios/designate/create-and-delete-recordsets.yaml
@@ -11,8 +11,8 @@
         quotas:
           designate:
             zones: 100
-            zones_recordsets: 2000
-            zones_records: 2000
+            zone_recordsets: 2000
+            zone_records: 2000
             recordset_records: 2000
         users:
           tenants: 2
diff --git a/samples/tasks/scenarios/designate/create-and-delete-zone.json b/samples/tasks/scenarios/designate/create-and-delete-zone.json
index e598711d..be99d2a9 100644
--- a/samples/tasks/scenarios/designate/create-and-delete-zone.json
+++ b/samples/tasks/scenarios/designate/create-and-delete-zone.json
@@ -10,8 +10,8 @@
                 "quotas": {
                     "designate": {
                         "zones": 100,
-                        "zones_recordsets": 500,
-                        "zones_records": 2000,
+                        "zone_recordsets": 500,
+                        "zone_records": 2000,
                         "recordset_records": 2000
                     }
                 },
diff --git a/samples/tasks/scenarios/designate/create-and-delete-zone.yaml b/samples/tasks/scenarios/designate/create-and-delete-zone.yaml
index 59200d28..bd5047b0 100644
--- a/samples/tasks/scenarios/designate/create-and-delete-zone.yaml
+++ b/samples/tasks/scenarios/designate/create-and-delete-zone.yaml
@@ -9,8 +9,8 @@
         quotas:
           designate:
             zones: 100
-            zones_recordsets: 500
-            zones_records: 2000
+            zone_recordsets: 500
+            zone_records: 2000
             recordset_records: 2000
         users:
           tenants: 2
diff --git a/samples/tasks/scenarios/designate/create-and-list-recordsets.json b/samples/tasks/scenarios/designate/create-and-list-recordsets.json
index e420b42f..13f08032 100644
--- a/samples/tasks/scenarios/designate/create-and-list-recordsets.json
+++ b/samples/tasks/scenarios/designate/create-and-list-recordsets.json
@@ -13,8 +13,8 @@
                 "quotas": {
                     "designate": {
                         "zones": 100,
-                        "zones_recordsets": 2000,
-                        "zones_records": 2000,
+                        "zone_recordsets": 2000,
+                        "zone_records": 2000,
                         "recordset_records": 2000
                     }
                 },
diff --git a/samples/tasks/scenarios/designate/create-and-list-recordsets.yaml b/samples/tasks/scenarios/designate/create-and-list-recordsets.yaml
index 4301f92e..ab0c4196 100644
--- a/samples/tasks/scenarios/designate/create-and-list-recordsets.yaml
+++ b/samples/tasks/scenarios/designate/create-and-list-recordsets.yaml
@@ -11,8 +11,8 @@
         quotas:
           designate:
             zones: 100
-            zones_recordsets: 2000
-            zones_records: 2000
+            zone_recordsets: 2000
+            zone_records: 2000
             recordset_records: 2000
         users:
           tenants: 2
diff --git a/samples/tasks/scenarios/designate/create-and-list-zones.json b/samples/tasks/scenarios/designate/create-and-list-zones.json
index eba90bda..2a518d96 100644
--- a/samples/tasks/scenarios/designate/create-and-list-zones.json
+++ b/samples/tasks/scenarios/designate/create-and-list-zones.json
@@ -10,8 +10,8 @@
                 "quotas": {
                     "designate": {
                         "zones": 100,
-                        "zones_recordsets": 500,
-                        "zones_records": 2000,
+                        "zone_recordsets": 500,
+                        "zone_records": 2000,
                         "recordset_records": 2000
                     }
                 },
diff --git a/samples/tasks/scenarios/designate/create-and-list-zones.yaml b/samples/tasks/scenarios/designate/create-and-list-zones.yaml
index 8f052365..97437e22 100644
--- a/samples/tasks/scenarios/designate/create-and-list-zones.yaml
+++ b/samples/tasks/scenarios/designate/create-and-list-zones.yaml
@@ -9,8 +9,8 @@
         quotas:
           designate:
             zones: 100
-            zones_recordsets: 500
-            zones_records: 2000
+            zone_recordsets: 500
+            zone_records: 2000
             recordset_records: 2000
         users:
           tenants: 2
diff --git a/tests/unit/task/contexts/quotas/test_designate_quotas.py b/tests/unit/task/contexts/quotas/test_designate_quotas.py
index 481577eb..ffb00346 100644
--- a/tests/unit/task/contexts/quotas/test_designate_quotas.py
+++ b/tests/unit/task/contexts/quotas/test_designate_quotas.py
@@ -27,8 +27,8 @@ class DesignateQuotasTestCase(test.TestCase):
         quotas_values = {
             "api_export_size": 5,
             "zones": 5,
-            "zones_recordsets": 20,
-            "zones_records": 20,
+            "zone_recordsets": 20,
+            "zone_records": 20,
             "recordset_records": 20,
         }
         quotas.update(tenant_id, **quotas_values)
@@ -45,7 +45,7 @@ class DesignateQuotasTestCase(test.TestCase):
     def test_get(self):
         tenant_id = "tenant_id"
         quotas = {"api_export_size": -1, "zones": -1,
-                  "zones_recordsets": 2, "zones_records": 3,
+                  "zone_recordsets": 2, "zone_records": 3,
                   "recordset_records": 3}
         clients = mock.MagicMock()
         clients.designate.return_value.quotas.get.return_value = quotas