Gantt chart remove buttons to select the time

Hello,

I would like to know if it was possible to remove the buttons, as you can see in the image? If so, how should I proceed?

There may be other ways, but Iโ€™m using below in layout to hide range selector.

xaxis={โ€˜rangeselectorโ€™:{โ€˜visibleโ€™:False}}