diff --git a/staging/src/k8s.io/apiextensions-apiserver/examples/client-go/pkg/client/clientset/versioned/fake/register.go b/staging/src/k8s.io/apiextensions-apiserver/examples/client-go/pkg/client/clientset/versioned/fake/register.go
index 1260d0d3a5b..6f3b0357466 100644
--- a/staging/src/k8s.io/apiextensions-apiserver/examples/client-go/pkg/client/clientset/versioned/fake/register.go
+++ b/staging/src/k8s.io/apiextensions-apiserver/examples/client-go/pkg/client/clientset/versioned/fake/register.go
@@ -29,7 +29,7 @@ import (
 
 var scheme = runtime.NewScheme()
 var codecs = serializer.NewCodecFactory(scheme)
-var parameterCodec = runtime.NewParameterCodec(scheme)
+
 var localSchemeBuilder = runtime.SchemeBuilder{
 	crv1.AddToScheme,
 }
diff --git a/staging/src/k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/fake/register.go b/staging/src/k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/fake/register.go
index 48d558cc93b..9aba8e85e16 100644
--- a/staging/src/k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/fake/register.go
+++ b/staging/src/k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/fake/register.go
@@ -30,7 +30,7 @@ import (
 
 var scheme = runtime.NewScheme()
 var codecs = serializer.NewCodecFactory(scheme)
-var parameterCodec = runtime.NewParameterCodec(scheme)
+
 var localSchemeBuilder = runtime.SchemeBuilder{
 	apiextensionsv1beta1.AddToScheme,
 	apiextensionsv1.AddToScheme,
diff --git a/staging/src/k8s.io/client-go/kubernetes/fake/register.go b/staging/src/k8s.io/client-go/kubernetes/fake/register.go
index e88b99891d1..e2296c13cc3 100644
--- a/staging/src/k8s.io/client-go/kubernetes/fake/register.go
+++ b/staging/src/k8s.io/client-go/kubernetes/fake/register.go
@@ -68,7 +68,7 @@ import (
 
 var scheme = runtime.NewScheme()
 var codecs = serializer.NewCodecFactory(scheme)
-var parameterCodec = runtime.NewParameterCodec(scheme)
+
 var localSchemeBuilder = runtime.SchemeBuilder{
 	admissionregistrationv1.AddToScheme,
 	admissionregistrationv1beta1.AddToScheme,
diff --git a/staging/src/k8s.io/code-generator/_examples/HyphenGroup/clientset/versioned/fake/register.go b/staging/src/k8s.io/code-generator/_examples/HyphenGroup/clientset/versioned/fake/register.go
index bb87384c0b7..1afbf7f39a8 100644
--- a/staging/src/k8s.io/code-generator/_examples/HyphenGroup/clientset/versioned/fake/register.go
+++ b/staging/src/k8s.io/code-generator/_examples/HyphenGroup/clientset/versioned/fake/register.go
@@ -29,7 +29,7 @@ import (
 
 var scheme = runtime.NewScheme()
 var codecs = serializer.NewCodecFactory(scheme)
-var parameterCodec = runtime.NewParameterCodec(scheme)
+
 var localSchemeBuilder = runtime.SchemeBuilder{
 	examplegroupv1.AddToScheme,
 }
diff --git a/staging/src/k8s.io/code-generator/_examples/MixedCase/clientset/versioned/fake/register.go b/staging/src/k8s.io/code-generator/_examples/MixedCase/clientset/versioned/fake/register.go
index 7fe8bc6a5f5..88fa1be3742 100644
--- a/staging/src/k8s.io/code-generator/_examples/MixedCase/clientset/versioned/fake/register.go
+++ b/staging/src/k8s.io/code-generator/_examples/MixedCase/clientset/versioned/fake/register.go
@@ -29,7 +29,7 @@ import (
 
 var scheme = runtime.NewScheme()
 var codecs = serializer.NewCodecFactory(scheme)
-var parameterCodec = runtime.NewParameterCodec(scheme)
+
 var localSchemeBuilder = runtime.SchemeBuilder{
 	examplev1.AddToScheme,
 }
diff --git a/staging/src/k8s.io/code-generator/_examples/apiserver/clientset/internalversion/fake/register.go b/staging/src/k8s.io/code-generator/_examples/apiserver/clientset/internalversion/fake/register.go
index e29e4e0aa67..e82a268fceb 100644
--- a/staging/src/k8s.io/code-generator/_examples/apiserver/clientset/internalversion/fake/register.go
+++ b/staging/src/k8s.io/code-generator/_examples/apiserver/clientset/internalversion/fake/register.go
@@ -31,7 +31,7 @@ import (
 
 var scheme = runtime.NewScheme()
 var codecs = serializer.NewCodecFactory(scheme)
-var parameterCodec = runtime.NewParameterCodec(scheme)
+
 var localSchemeBuilder = runtime.SchemeBuilder{
 	exampleinternalversion.AddToScheme,
 	secondexampleinternalversion.AddToScheme,
diff --git a/staging/src/k8s.io/code-generator/_examples/apiserver/clientset/versioned/fake/register.go b/staging/src/k8s.io/code-generator/_examples/apiserver/clientset/versioned/fake/register.go
index 470946254cc..05e293406b2 100644
--- a/staging/src/k8s.io/code-generator/_examples/apiserver/clientset/versioned/fake/register.go
+++ b/staging/src/k8s.io/code-generator/_examples/apiserver/clientset/versioned/fake/register.go
@@ -31,7 +31,7 @@ import (
 
 var scheme = runtime.NewScheme()
 var codecs = serializer.NewCodecFactory(scheme)
-var parameterCodec = runtime.NewParameterCodec(scheme)
+
 var localSchemeBuilder = runtime.SchemeBuilder{
 	examplev1.AddToScheme,
 	secondexamplev1.AddToScheme,
diff --git a/staging/src/k8s.io/code-generator/_examples/crd/clientset/versioned/fake/register.go b/staging/src/k8s.io/code-generator/_examples/crd/clientset/versioned/fake/register.go
index f3fd49d0da8..685c49d32e0 100644
--- a/staging/src/k8s.io/code-generator/_examples/crd/clientset/versioned/fake/register.go
+++ b/staging/src/k8s.io/code-generator/_examples/crd/clientset/versioned/fake/register.go
@@ -30,7 +30,7 @@ import (
 
 var scheme = runtime.NewScheme()
 var codecs = serializer.NewCodecFactory(scheme)
-var parameterCodec = runtime.NewParameterCodec(scheme)
+
 var localSchemeBuilder = runtime.SchemeBuilder{
 	examplev1.AddToScheme,
 	secondexamplev1.AddToScheme,
diff --git a/staging/src/k8s.io/kube-aggregator/pkg/client/clientset_generated/clientset/fake/register.go b/staging/src/k8s.io/kube-aggregator/pkg/client/clientset_generated/clientset/fake/register.go
index 2c66db85dda..0bdc5ab5076 100644
--- a/staging/src/k8s.io/kube-aggregator/pkg/client/clientset_generated/clientset/fake/register.go
+++ b/staging/src/k8s.io/kube-aggregator/pkg/client/clientset_generated/clientset/fake/register.go
@@ -30,7 +30,7 @@ import (
 
 var scheme = runtime.NewScheme()
 var codecs = serializer.NewCodecFactory(scheme)
-var parameterCodec = runtime.NewParameterCodec(scheme)
+
 var localSchemeBuilder = runtime.SchemeBuilder{
 	apiregistrationv1beta1.AddToScheme,
 	apiregistrationv1.AddToScheme,
diff --git a/staging/src/k8s.io/metrics/pkg/client/clientset/versioned/fake/register.go b/staging/src/k8s.io/metrics/pkg/client/clientset/versioned/fake/register.go
index 79b64c15fa6..29310bff13f 100644
--- a/staging/src/k8s.io/metrics/pkg/client/clientset/versioned/fake/register.go
+++ b/staging/src/k8s.io/metrics/pkg/client/clientset/versioned/fake/register.go
@@ -30,7 +30,7 @@ import (
 
 var scheme = runtime.NewScheme()
 var codecs = serializer.NewCodecFactory(scheme)
-var parameterCodec = runtime.NewParameterCodec(scheme)
+
 var localSchemeBuilder = runtime.SchemeBuilder{
 	metricsv1alpha1.AddToScheme,
 	metricsv1beta1.AddToScheme,
diff --git a/staging/src/k8s.io/sample-apiserver/pkg/generated/clientset/versioned/fake/register.go b/staging/src/k8s.io/sample-apiserver/pkg/generated/clientset/versioned/fake/register.go
index 688526ff950..d9b56b98e72 100644
--- a/staging/src/k8s.io/sample-apiserver/pkg/generated/clientset/versioned/fake/register.go
+++ b/staging/src/k8s.io/sample-apiserver/pkg/generated/clientset/versioned/fake/register.go
@@ -30,7 +30,7 @@ import (
 
 var scheme = runtime.NewScheme()
 var codecs = serializer.NewCodecFactory(scheme)
-var parameterCodec = runtime.NewParameterCodec(scheme)
+
 var localSchemeBuilder = runtime.SchemeBuilder{
 	wardlev1alpha1.AddToScheme,
 	wardlev1beta1.AddToScheme,
diff --git a/staging/src/k8s.io/sample-controller/pkg/generated/clientset/versioned/fake/register.go b/staging/src/k8s.io/sample-controller/pkg/generated/clientset/versioned/fake/register.go
index 8916108ed16..bfaa6213fac 100644
--- a/staging/src/k8s.io/sample-controller/pkg/generated/clientset/versioned/fake/register.go
+++ b/staging/src/k8s.io/sample-controller/pkg/generated/clientset/versioned/fake/register.go
@@ -29,7 +29,7 @@ import (
 
 var scheme = runtime.NewScheme()
 var codecs = serializer.NewCodecFactory(scheme)
-var parameterCodec = runtime.NewParameterCodec(scheme)
+
 var localSchemeBuilder = runtime.SchemeBuilder{
 	samplecontrollerv1alpha1.AddToScheme,
 }