diff --git a/hack/.descriptions_failures b/hack/.descriptions_failures
index 57feb02e148..582b73fd06e 100644
--- a/hack/.descriptions_failures
+++ b/hack/.descriptions_failures
@@ -10,8 +10,5 @@
 ./staging/src/k8s.io/api/flowcontrol/v1beta1/types.go
 ./staging/src/k8s.io/api/networking/v1/types.go
 ./staging/src/k8s.io/api/networking/v1beta1/types.go
-./staging/src/k8s.io/api/policy/v1beta1/types.go
-./staging/src/k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1/types.go
-./staging/src/k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1beta1/types.go
 ./staging/src/k8s.io/kube-aggregator/pkg/apis/apiregistration/v1/types.go
 ./staging/src/k8s.io/kube-aggregator/pkg/apis/apiregistration/v1beta1/types.go
diff --git a/staging/src/k8s.io/api/policy/v1beta1/types.go b/staging/src/k8s.io/api/policy/v1beta1/types.go
index 2811044518e..684d197ffc8 100644
--- a/staging/src/k8s.io/api/policy/v1beta1/types.go
+++ b/staging/src/k8s.io/api/policy/v1beta1/types.go
@@ -129,6 +129,9 @@ const (
 // PodDisruptionBudget is an object to define the max disruption that can be caused to a collection of pods
 type PodDisruptionBudget struct {
 	metav1.TypeMeta `json:",inline"`
+
+	// Standard object's metadata.
+	// More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
 	// +optional
 	metav1.ObjectMeta `json:"metadata,omitempty" protobuf:"bytes,1,opt,name=metadata"`
 
@@ -149,8 +152,12 @@ type PodDisruptionBudget struct {
 // PodDisruptionBudgetList is a collection of PodDisruptionBudgets.
 type PodDisruptionBudgetList struct {
 	metav1.TypeMeta `json:",inline"`
+
+	// Standard object's metadata.
+	// More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
 	// +optional
 	metav1.ListMeta `json:"metadata,omitempty" protobuf:"bytes,1,opt,name=metadata"`
+	// items list individual PodDisruptionBudget objects
 	Items           []PodDisruptionBudget `json:"items" protobuf:"bytes,2,rep,name=items"`
 }
 
diff --git a/staging/src/k8s.io/api/policy/v1beta1/types_swagger_doc_generated.go b/staging/src/k8s.io/api/policy/v1beta1/types_swagger_doc_generated.go
index 0853a5e9966..ef81d43af36 100644
--- a/staging/src/k8s.io/api/policy/v1beta1/types_swagger_doc_generated.go
+++ b/staging/src/k8s.io/api/policy/v1beta1/types_swagger_doc_generated.go
@@ -96,9 +96,10 @@ func (IDRange) SwaggerDoc() map[string]string {
 }
 
 var map_PodDisruptionBudget = map[string]string{
-	"":       "PodDisruptionBudget is an object to define the max disruption that can be caused to a collection of pods",
-	"spec":   "Specification of the desired behavior of the PodDisruptionBudget.",
-	"status": "Most recently observed status of the PodDisruptionBudget.",
+	"":         "PodDisruptionBudget is an object to define the max disruption that can be caused to a collection of pods",
+	"metadata": "Standard object's metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata",
+	"spec":     "Specification of the desired behavior of the PodDisruptionBudget.",
+	"status":   "Most recently observed status of the PodDisruptionBudget.",
 }
 
 func (PodDisruptionBudget) SwaggerDoc() map[string]string {
@@ -106,7 +107,9 @@ func (PodDisruptionBudget) SwaggerDoc() map[string]string {
 }
 
 var map_PodDisruptionBudgetList = map[string]string{
-	"": "PodDisruptionBudgetList is a collection of PodDisruptionBudgets.",
+	"":         "PodDisruptionBudgetList is a collection of PodDisruptionBudgets.",
+	"metadata": "Standard object's metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata",
+	"items":    "items list individual PodDisruptionBudget objects",
 }
 
 func (PodDisruptionBudgetList) SwaggerDoc() map[string]string {