diff --git a/src/internal/controller/machineuser_controller_finalizer.go b/src/internal/controller/machineuser_controller_finalizer.go
index 61f76e5..7153821 100644
--- a/src/internal/controller/machineuser_controller_finalizer.go
+++ b/src/internal/controller/machineuser_controller_finalizer.go
@@ -63,7 +63,7 @@ func (wf *wrappedMachineUserFinalizer) Reconcile(ctx context.Context, ztdClient
 			Id: wf.machineuser.Status.UserId,
 		})
 		if err != nil {
-			if strings.Contains(err.Error(), `User doesn't exist`) {
+			if strings.Contains(err.Error(), `not be found`) {
 				return nil
 			}
 			return err