diff --git a/specification/containerservice/Fleet.Management/k8s.io/apimachinery/apis/meta/v1/types.tsp b/specification/containerservice/Fleet.Management/k8s.io/apimachinery/apis/meta/v1/types.tsp
index dfb68f94331b..6fbccd436953 100644
--- a/specification/containerservice/Fleet.Management/k8s.io/apimachinery/apis/meta/v1/types.tsp
+++ b/specification/containerservice/Fleet.Management/k8s.io/apimachinery/apis/meta/v1/types.tsp
@@ -1,18 +1,21 @@
 namespace Meta.V1;
 
+using Azure.ResourceManager;
+
 @doc("A label selector is a label query over a set of resources. The result of matchLabels and matchExpressions are ANDed. An empty label selector matches all objects. A null label selector matches no objects.")
 model LabelSelector {
   #suppress "@azure-tools/typespec-azure-resource-manager/arm-no-record" "Records is the most semantically correct choice for this use-case"
   @doc("matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is \"key\", the operator is \"In\", and the values array contains only \"value\". The requirements are ANDed.")
   matchLabels?: Record<string>;
 
-  @OpenAPI.extension("x-ms-identifiers", #[])
   @doc("matchExpressions is a list of label selector requirements. The requirements are ANDed.")
+  @identifiers(#[])
   matchExpressions?: LabelSelectorRequirement[];
 }
 
 @doc("A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values.")
 model LabelSelectorRequirement {
+  #suppress "@azure-tools/typespec-azure-resource-manager/secret-prop" "This key is not sensitive; it's a key for the label selector."
   @doc("key is the label key that the selector applies to.")
   key: string;
 
diff --git a/specification/containerservice/Fleet.Management/kubefleet/apis/placement/v1/types.tsp b/specification/containerservice/Fleet.Management/kubefleet/apis/placement/v1/types.tsp
index 07c35869110f..2c9dfa0f40ee 100644
--- a/specification/containerservice/Fleet.Management/kubefleet/apis/placement/v1/types.tsp
+++ b/specification/containerservice/Fleet.Management/kubefleet/apis/placement/v1/types.tsp
@@ -5,6 +5,7 @@ import "../../../../k8s.io/apimachinery/apis/meta/v1/types.tsp";
 using TypeSpec.Versioning;
 using Core.V1;
 using Meta.V1;
+using Azure.ResourceManager;
 
 namespace Placement.V1;
 
@@ -25,8 +26,8 @@ model PlacementPolicy {
   @doc("Affinity contains cluster affinity scheduling rules. Defines which member clusters to place the selected resources. Only valid if the placement type is \"PickAll\" or \"PickN\".")
   affinity?: Affinity;
 
-  @OpenAPI.extension("x-ms-identifiers", #[])
   @doc("If specified, the ClusterResourcePlacement's Tolerations. Tolerations cannot be updated or deleted. This field is beta-level and is for the taints and tolerations feature.")
+  @identifiers(#[])
   tolerations?: Toleration[];
 }
 
@@ -55,8 +56,8 @@ model ClusterAffinity {
 
 @doc("ClusterSelector")
 model ClusterSelector {
-  @OpenAPI.extension("x-ms-identifiers", #[])
   @doc("ClusterSelectorTerms is a list of cluster selector terms. The terms are `ORed`.")
+  @identifiers(#[])
   clusterSelectorTerms: ClusterSelectorTerm[];
 }
 
@@ -112,6 +113,7 @@ union PropertySelectorOperator {
 
 @doc("Toleration allows ClusterResourcePlacement to tolerate any taint that matches the triple <key,value,effect> using the matching operator <operator>.")
 model Toleration {
+  #suppress "@azure-tools/typespec-azure-resource-manager/secret-prop" "This key is not sensitive; it's a taint key identifier in Kubernetes tolerations."
   @doc("Key is the taint key that the toleration applies to. Empty means match all taint keys. If the key is empty, operator must be Exists; this combination means to match all values and all keys.")
   key?: string;