TAdvTreeView - Radio Buttons show as Check Boxes

I've just started using this new component and have noticed that if I specify a node as a radio button it shows as a checkbox. They function as radio buttons (ie only one checked at a time) it's just the graphic that is wrong. 

All I'm doing is dropping a TAdvTreeView onto a form and using the following code (from the documentation) in the FormCreate:

procedure TForm9.FormCreate(Sender: TObject);
var n:TAdvTreeViewNode;  I:Integer;
begin
  AdvTreeView1.BeginUpdate(True);
  AdvTreeView1.ClearNodes;
  AdvTreeView1.ClearColumns;
  AdvTreeView1.Columns.Add.Text:='Checkbox / radiobutton';
  for I:=0 to 3 do
  begin
    n:=AdvTreeView1.Nodes.Add;
    n.Text[0]:='CheckBox '+IntToStr(I);
    n.CheckTypes[0]:=tvntCheckBox;
    if Odd(I) then n.Checked[0]:=True;
  end;
  for I:=0 to 3 do
  begin
    n:=AdvTreeView1.Nodes.Add;
    n.Text[0]:='Radiobutton '+IntToStr(I);
    n.CheckTypes[0]:=tvntRadioButton;
    if Odd(I) then n.Checked[0]:=True;
  end;
  AdvTreeView1.EndUpdate;
end;

Am I missing something simple? Using Windows 7, Delphi XE5,  Component Pack 8.0.9.0

Dear Mr. Collins, 


Thank you for your feedback.
We were able to reproduce this issue here and have applied a fix for this issue.
The next version will address this.

Kind Regards, 
Pieter

Thank you. Would it be possible for you to send an incremental source update direct to my email?

Hi, 


We have sent an incremental source update.

Kind Regards,
Pieter