diff --git a/k8s/core/system-upgrade/crd.yaml b/k8s/core/system-upgrade/crd.yaml
index bfc0197..e47ce8d 100644
--- a/k8s/core/system-upgrade/crd.yaml
+++ b/k8s/core/system-upgrade/crd.yaml
@@ -4,14 +4,13 @@ metadata:
   name: plans.upgrade.cattle.io
 spec:
   group: upgrade.cattle.io
-  preserveUnknownFields: false
   names:
     categories:
     - upgrade
     kind: Plan
     plural: plans
     singular: plan
-  preserveUnknownFields: false
+  #preserveUnknownFields: false
   scope: Namespaced
   versions:
   - additionalPrinterColumns: