diff --git a/pkg/apis/samplecontroller/v1alpha1/doc.go b/pkg/apis/samplecontroller/v1alpha1/doc.go
index bf65b19d..b4455269 100644
--- a/pkg/apis/samplecontroller/v1alpha1/doc.go
+++ b/pkg/apis/samplecontroller/v1alpha1/doc.go
@@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */
 
-// +k8s:deepcopy-gen=package,register
+// +k8s:deepcopy-gen=package
 
 // Package v1alpha1 is the v1alpha1 version of the API.
 // +groupName=samplecontroller.k8s.io