diff --git a/pkg/apis/serving/v1/fuzzer.go b/pkg/apis/serving/v1/fuzzer.go
deleted file mode 100644
index 76ac1c2fc7c4..000000000000
--- a/pkg/apis/serving/v1/fuzzer.go
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
-Copyright 2020 The Knative Authors
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-package v1
-
-import (
-	fuzz "github.com/google/gofuzz"
-	corev1 "k8s.io/api/core/v1"
-	"k8s.io/apimachinery/pkg/api/apitesting/fuzzer"
-	"k8s.io/apimachinery/pkg/runtime/serializer"
-	pkgfuzzer "knative.dev/pkg/apis/testing/fuzzer"
-)
-
-// FuzzerFuncs includes fuzzing funcs for knative.dev/serving v1 types
-//
-// For other examples see
-// https://github.com/kubernetes/apimachinery/blob/master/pkg/apis/meta/fuzzer/fuzzer.go
-var FuzzerFuncs = fuzzer.MergeFuzzerFuncs(
-	func(codecs serializer.CodecFactory) []interface{} {
-		return []interface{}{
-			func(s *ConfigurationStatus, c fuzz.Continue) {
-				c.FuzzNoCustom(s) // fuzz the status object
-
-				// Clear the random fuzzed condition
-				s.Status.SetConditions(nil)
-
-				// Fuzz the known conditions except their type value
-				s.InitializeConditions()
-				pkgfuzzer.FuzzConditions(&s.Status, c)
-			},
-			func(s *RevisionStatus, c fuzz.Continue) {
-				c.FuzzNoCustom(s) // fuzz the status object
-
-				// Clear the random fuzzed condition
-				s.Status.SetConditions(nil)
-
-				// Fuzz the known conditions except their type value
-				s.InitializeConditions()
-				pkgfuzzer.FuzzConditions(&s.Status, c)
-			},
-			func(s *RouteStatus, c fuzz.Continue) {
-				c.FuzzNoCustom(s) // fuzz the status object
-
-				// Clear the random fuzzed condition
-				s.Status.SetConditions(nil)
-
-				// Fuzz the known conditions except their type value
-				s.InitializeConditions()
-				pkgfuzzer.FuzzConditions(&s.Status, c)
-			},
-			func(s *ServiceStatus, c fuzz.Continue) {
-				c.FuzzNoCustom(s) // fuzz the status object
-
-				// Clear the random fuzzed condition
-				s.Status.SetConditions(nil)
-
-				// Fuzz the known conditions except their type value
-				s.InitializeConditions()
-				pkgfuzzer.FuzzConditions(&s.Status, c)
-			},
-			func(ps *corev1.PodSpec, c fuzz.Continue) {
-				c.FuzzNoCustom(ps)
-
-				if len(ps.Containers) == 0 {
-					// There must be at least 1 container.
-					ps.Containers = append(ps.Containers, corev1.Container{})
-					c.Fuzz(&ps.Containers[0])
-				}
-			},
-		}
-	},
-)
diff --git a/pkg/apis/serving/v1/roundtrip_test.go b/pkg/apis/serving/v1/roundtrip_test.go
index 6583bbef8b6e..661e1dafb439 100644
--- a/pkg/apis/serving/v1/roundtrip_test.go
+++ b/pkg/apis/serving/v1/roundtrip_test.go
@@ -19,20 +19,82 @@ package v1
 import (
 	"testing"
 
+	fuzz "github.com/google/gofuzz"
+	corev1 "k8s.io/api/core/v1"
 	"k8s.io/apimachinery/pkg/api/apitesting/fuzzer"
 	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/runtime/serializer"
 	utilruntime "k8s.io/apimachinery/pkg/util/runtime"
 	pkgfuzzer "knative.dev/pkg/apis/testing/fuzzer"
 	"knative.dev/pkg/apis/testing/roundtrip"
 )
 
+// fuzzerFuncs includes fuzzing funcs for knative.dev/serving v1 types
+//
+// For other examples see
+// https://github.com/kubernetes/apimachinery/blob/master/pkg/apis/meta/fuzzer/fuzzer.go
+var fuzzerFuncs = fuzzer.MergeFuzzerFuncs(
+	pkgfuzzer.Funcs,
+	fuzzer.MergeFuzzerFuncs(
+		func(codecs serializer.CodecFactory) []interface{} {
+			return []interface{}{
+				func(s *ConfigurationStatus, c fuzz.Continue) {
+					c.FuzzNoCustom(s) // fuzz the status object
+
+					// Clear the random fuzzed condition
+					s.Status.SetConditions(nil)
+
+					// Fuzz the known conditions except their type value
+					s.InitializeConditions()
+					pkgfuzzer.FuzzConditions(&s.Status, c)
+				},
+				func(s *RevisionStatus, c fuzz.Continue) {
+					c.FuzzNoCustom(s) // fuzz the status object
+
+					// Clear the random fuzzed condition
+					s.Status.SetConditions(nil)
+
+					// Fuzz the known conditions except their type value
+					s.InitializeConditions()
+					pkgfuzzer.FuzzConditions(&s.Status, c)
+				},
+				func(s *RouteStatus, c fuzz.Continue) {
+					c.FuzzNoCustom(s) // fuzz the status object
+
+					// Clear the random fuzzed condition
+					s.Status.SetConditions(nil)
+
+					// Fuzz the known conditions except their type value
+					s.InitializeConditions()
+					pkgfuzzer.FuzzConditions(&s.Status, c)
+				},
+				func(s *ServiceStatus, c fuzz.Continue) {
+					c.FuzzNoCustom(s) // fuzz the status object
+
+					// Clear the random fuzzed condition
+					s.Status.SetConditions(nil)
+
+					// Fuzz the known conditions except their type value
+					s.InitializeConditions()
+					pkgfuzzer.FuzzConditions(&s.Status, c)
+				},
+				func(ps *corev1.PodSpec, c fuzz.Continue) {
+					c.FuzzNoCustom(ps)
+
+					if len(ps.Containers) == 0 {
+						// There must be at least 1 container.
+						ps.Containers = append(ps.Containers, corev1.Container{})
+						c.Fuzz(&ps.Containers[0])
+					}
+				},
+			}
+		},
+	),
+)
+
 func TestServingRoundTripTypesToJSON(t *testing.T) {
 	scheme := runtime.NewScheme()
 	utilruntime.Must(AddToScheme(scheme))
 
-	fuzzerFuncs := fuzzer.MergeFuzzerFuncs(
-		pkgfuzzer.Funcs,
-		FuzzerFuncs,
-	)
 	roundtrip.ExternalTypesViaJSON(t, scheme, fuzzerFuncs)
 }