How can we use an element with blank label in vFlow2.0?

I have to use on text element, but I don’t want to add label on that text element. How can I achieve this usecase? Is there any element which can be used without providing label?

Previously this functionality was not there in vFlow2.0 we have to achieve this using custom css. But, after the new release we can use element with blank label we don’t have to use custom css to do so.