diff --git a/api/bases/baremetal.openstack.org_openstackbaremetalsets.yaml b/api/bases/baremetal.openstack.org_openstackbaremetalsets.yaml
index f9fce81..898651a 100644
--- a/api/bases/baremetal.openstack.org_openstackbaremetalsets.yaml
+++ b/api/bases/baremetal.openstack.org_openstackbaremetalsets.yaml
@@ -139,7 +139,6 @@ spec:
                   to use for ctlplane network
                 type: string
               ctlplaneNetmask:
-                default: 255.255.255.0
                 description: 'CtlplaneNetmask - Netmask to use for ctlplane network
                   (TODO: acquire this is another manner?)'
                 type: string
diff --git a/api/v1beta1/openstackbaremetalset_types.go b/api/v1beta1/openstackbaremetalset_types.go
index 950c1e3..962d48b 100644
--- a/api/v1beta1/openstackbaremetalset_types.go
+++ b/api/v1beta1/openstackbaremetalset_types.go
@@ -88,7 +88,6 @@ type OpenStackBaremetalSetSpec struct {
 	// +kubebuilder:validation:Optional
 	CtlplaneGateway string `json:"ctlplaneGateway,omitempty"`
 	// +kubebuilder:validation:Optional
-	// +kubebuilder:default="255.255.255.0"
 	// CtlplaneNetmask - Netmask to use for ctlplane network (TODO: acquire this is another manner?)
 	CtlplaneNetmask string `json:"ctlplaneNetmask,omitempty"`
 	// +kubebuilder:default=openshift-machine-api
diff --git a/config/crd/bases/baremetal.openstack.org_openstackbaremetalsets.yaml b/config/crd/bases/baremetal.openstack.org_openstackbaremetalsets.yaml
index f9fce81..898651a 100644
--- a/config/crd/bases/baremetal.openstack.org_openstackbaremetalsets.yaml
+++ b/config/crd/bases/baremetal.openstack.org_openstackbaremetalsets.yaml
@@ -139,7 +139,6 @@ spec:
                   to use for ctlplane network
                 type: string
               ctlplaneNetmask:
-                default: 255.255.255.0
                 description: 'CtlplaneNetmask - Netmask to use for ctlplane network
                   (TODO: acquire this is another manner?)'
                 type: string