[HELP, with unexpected blue bar in the TUnimTabPanel]

Hello Everyone ! Maybe someone could help me?

My problem is with a uni mobile component, specifically TUnimTabPage.

Form

I want to hide the header from TUnimTabPage, in part i could when i change the TabBarVisible and Visible property of Tabsheets to False, in runtime like this:

procedure TMainmForm.UnimFormShow(Sender: TObject);
begin
  UnimTabSheet1.TabVisible := False;
  UnimTabSheet2.TabVisible := False;
  UnimTabSheet3.TabVisible := False;
  UnimTabSheet1.Visible := False;
  UnimTabSheet2.Visible := False;
  UnimTabSheet3.Visible := False;
end; 

but unfortunately, still appearing a blue bar that a need to hide, someone have an idea?

Header that i need to hide

Thanks