diff --git a/api-ref/source/v2/samples/ports/port-bind-create-response.json b/api-ref/source/v2/samples/ports/port-bind-create-response.json
index d46139ed7..767f486fe 100644
--- a/api-ref/source/v2/samples/ports/port-bind-create-response.json
+++ b/api-ref/source/v2/samples/ports/port-bind-create-response.json
@@ -63,7 +63,7 @@
         "port_security_enabled": true,
         "resource_request": {
             "required": ["CUSTOM_PHYSNET_PUBLIC", "CUSTOM_VNIC_TYPE_NORMAL"],
-            "resources": {"NET_BANDWIDTH_EGRESS_KILOBITS_PER_SECOND": 1000}
+            "resources": {"NET_BW_EGR_KILOBIT_PER_SEC": 1000}
         }
     }
 }
diff --git a/api-ref/source/v2/samples/ports/port-bind-show-response.json b/api-ref/source/v2/samples/ports/port-bind-show-response.json
index aff641c2a..b5e22dff8 100644
--- a/api-ref/source/v2/samples/ports/port-bind-show-response.json
+++ b/api-ref/source/v2/samples/ports/port-bind-show-response.json
@@ -52,7 +52,7 @@
         "qos_policy_id": "29d5e02e-d5ab-4929-bee4-4a9fc12e22ae",
         "resource_request": {
             "required": ["CUSTOM_PHYSNET_PUBLIC", "CUSTOM_VNIC_TYPE_NORMAL"],
-            "resources": {"NET_BANDWIDTH_EGRESS_KILOBITS_PER_SECOND": 1000}
+            "resources": {"NET_BW_EGR_KILOBIT_PER_SEC": 1000}
         }
     }
 }
diff --git a/api-ref/source/v2/samples/ports/port-bind-update-response.json b/api-ref/source/v2/samples/ports/port-bind-update-response.json
index ec92d5beb..e53faa868 100644
--- a/api-ref/source/v2/samples/ports/port-bind-update-response.json
+++ b/api-ref/source/v2/samples/ports/port-bind-update-response.json
@@ -50,7 +50,7 @@
         "port_security_enabled": false,
         "resource_request": {
             "required": ["CUSTOM_PHYSNET_PUBLIC", "CUSTOM_VNIC_TYPE_NORMAL"],
-            "resources": {"NET_BANDWIDTH_EGRESS_KILOBITS_PER_SECOND": 1000}
+            "resources": {"NET_BW_EGR_KILOBIT_PER_SEC": 1000}
         }
     }
 }
diff --git a/api-ref/source/v2/samples/ports/ports-bind-list-response.json b/api-ref/source/v2/samples/ports/ports-bind-list-response.json
index 4cb6bd977..2c72611ef 100644
--- a/api-ref/source/v2/samples/ports/ports-bind-list-response.json
+++ b/api-ref/source/v2/samples/ports/ports-bind-list-response.json
@@ -45,7 +45,7 @@
             "qos_policy_id": "29d5e02e-d5ab-4929-bee4-4a9fc12e22ae",
             "resource_request": {
                 "required": ["CUSTOM_PHYSNET_PUBLIC", "CUSTOM_VNIC_TYPE_NORMAL"],
-                "resources": {"NET_BANDWIDTH_EGRESS_KILOBITS_PER_SECOND": 1000}
+                "resources": {"NET_BW_EGR_KILOBIT_PER_SEC": 1000}
             },
             "tags": ["tag1,tag2"],
             "tenant_id": ""
diff --git a/neutron_lib/placement/constants.py b/neutron_lib/placement/constants.py
index b1d7f40c1..a06dbe4ad 100644
--- a/neutron_lib/placement/constants.py
+++ b/neutron_lib/placement/constants.py
@@ -17,8 +17,8 @@ TRAIT_PREFIX_VNIC_TYPE = 'VNIC_TYPE_'
 TRAIT_PREFIX_PHYSNET = 'PHYSNET_'
 
 # resource classes
-CLASS_NET_BW_EGRESS_KBPS = 'NET_BANDWIDTH_EGRESS_KILOBITS_PER_SECOND'
-CLASS_NET_BW_INGRESS_KBPS = 'NET_BANDWIDTH_INGRESS_KILOBITS_PER_SECOND'
+CLASS_NET_BW_EGRESS_KBPS = 'NET_BW_EGR_KILOBIT_PER_SEC'
+CLASS_NET_BW_INGRESS_KBPS = 'NET_BW_IGR_KILOBIT_PER_SEC'
 
 # Optionally reported inventory parameters. Mandatory parameters like 'total'
 # are left out intentionally. See also: