diff --git a/src/internal/controller/zitadelcluster_controller.go b/src/internal/controller/zitadelcluster_controller.go
index a8076c4..218990c 100644
--- a/src/internal/controller/zitadelcluster_controller.go
+++ b/src/internal/controller/zitadelcluster_controller.go
@@ -600,7 +600,7 @@ func (r *ZitadelClusterReconciler) reconcileDomainPolicy(ctx context.Context, zi
 		ValidateOrgDomains:                     zitadel.Spec.DomainSettings.ValidateOrgDomains,
 		SmtpSenderAddressMatchesInstanceDomain: zitadel.Spec.DomainSettings.SMTPSenderAddressMatchesInstanceDomain,
 	}); err != nil {
-		if !strings.Contains(err.Error(), "not been changed") {
+		if !strings.Contains(err.Error(), "AlreadyExists") {
 			return ctrl.Result{}, fmt.Errorf("Could not update domain policy config: %v", err)
 		}
 	}