ICS-1000 Lightwave dashboard bug

When using lightwave for the ICS-1000, the created dashboard configuration has switches instead of buttons. ICS-1000 ‘switches’ are always stateless because there is no feedback from the switch, because of one-way communication.

When the dashboard is created it has on and off buttons. But after first use of one of the buttons, they change to a switch. That is wrong.

The problem caused: ICS-1000 covers and dimmers need to the ON (or OFF) signal twice to start and stop.

Where is the code that changes the buttons to a switch?
or else:
Is there a workaround to keep the on/off buttons on the dashboard?

Dashboard on and off buttons change to a switch:

My configuration.yaml:

lightwave:
  host: 192.168.2.10
switches:
    R1D1:
      name: Rolluik A
    R1D2:
      name: Rolluik V
    R1D3:
      name: L Voor
    R1D5:
      name: L Achter

My dashboard configuration:

type: entities
entities:
  - switch.l_voor
  - switch.l_achter
  - switch.rolluik_a
  - switch.rolluik_v
title: Woonkamer