diff --git a/src/internal/controller/zitadelcluster_controller.go b/src/internal/controller/zitadelcluster_controller.go
index 0267eff..a2cf64d 100644
--- a/src/internal/controller/zitadelcluster_controller.go
+++ b/src/internal/controller/zitadelcluster_controller.go
@@ -533,12 +533,15 @@ func (r *ZitadelClusterReconciler) reconcileDomainPolicy(ctx context.Context, zi
 	if err != nil {
 		return ctrl.Result{}, err
 	}
+
 	if _, err = adminClient.UpdateDomainPolicy(ctx, &adm.UpdateDomainPolicyRequest{
 		UserLoginMustBeDomain:                  zitadel.Spec.DomainSettings.UserLoginMustBeDomain,
 		ValidateOrgDomains:                     zitadel.Spec.DomainSettings.ValidateOrgDomains,
 		SmtpSenderAddressMatchesInstanceDomain: zitadel.Spec.DomainSettings.SMTPSenderAddressMatchesInstanceDomain,
 	}); err != nil {
-		return ctrl.Result{}, fmt.Errorf("Could not update domain policy config: %v", err)
+		if !strings.Contains(err.Error(), "not been changed") {
+			return ctrl.Result{}, fmt.Errorf("Could not update domain policy config: %v", err)
+		}
 	}
 	return ctrl.Result{}, nil
 }