Radio Button Group deselect/un-select not works

[bishwajitcse]

When trying to deselect radio button group with setValue(null). than not deselect the selected radio button.
radioButtonGroup.setValue(null)

[web-padawan]

Tried with the following example and could not reproduce:

RadioButtonGroup<String> radioGroup = new RadioButtonGroup<>();
radioGroup.setLabel("Label");
radioGroup.setItems("Option one", "Option two", "Option three");
radioGroup.addThemeVariants(RadioGroupVariant.LUMO_VERTICAL);
radioGroup.setValue("Option one");

 Button button = new Button("Clear", event -> {
    radioGroup.setValue(null);
});

add(button, radioGroup);

Closing as fixed. Please submit a new issue with a code example in case if this is still an issue.