diff --git a/src/watcher/cmd/main.go b/src/watcher/cmd/main.go
index 0cafc7a78..7f2b3e3e8 100644
--- a/src/watcher/cmd/main.go
+++ b/src/watcher/cmd/main.go
@@ -8,7 +8,6 @@ import (
 	"github.com/sirupsen/logrus"
 	"github.com/spf13/viper"
 	istiosecurityscheme "istio.io/client-go/pkg/apis/security/v1beta1"
-	apiextensionsv1 "k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1"
 	"k8s.io/apimachinery/pkg/runtime"
 	utilruntime "k8s.io/apimachinery/pkg/util/runtime"
 	clientgoscheme "k8s.io/client-go/kubernetes/scheme"
@@ -21,7 +20,6 @@ var (
 )
 
 func init() {
-	utilruntime.Must(apiextensionsv1.AddToScheme(scheme))
 	utilruntime.Must(clientgoscheme.AddToScheme(scheme))
 	utilruntime.Must(istiosecurityscheme.AddToScheme(scheme))
 	utilruntime.Must(otterizev1alpha2.AddToScheme(scheme))