diff --git a/api/v1alpha1/capsuleconfiguration_annotations.go b/api/v1alpha1/capsuleconfiguration_annotations.go
index f647cdd4..af1e97a4 100644
--- a/api/v1alpha1/capsuleconfiguration_annotations.go
+++ b/api/v1alpha1/capsuleconfiguration_annotations.go
@@ -5,7 +5,6 @@ const (
 	ForbiddenNodeLabelsRegexpAnnotation      = "capsule.clastix.io/forbidden-node-labels-regexp"
 	ForbiddenNodeAnnotationsAnnotation       = "capsule.clastix.io/forbidden-node-annotations"
 	ForbiddenNodeAnnotationsRegexpAnnotation = "capsule.clastix.io/forbidden-node-annotations-regexp"
-	CASecretNameAnnotation                   = "capsule.clastix.io/ca-secret-name"
 	TLSSecretNameAnnotation                  = "capsule.clastix.io/tls-secret-name"
 	MutatingWebhookConfigurationName         = "capsule.clastix.io/mutating-webhook-configuration-name"
 	ValidatingWebhookConfigurationName       = "capsule.clastix.io/validating-webhook-configuration-name"