Disabling workspace volume completely

Hello,

I’m trying to create a multiple pipelines, I have two parallel pipelines I need to disable workspace completely because my image is already built and no need to mount source code anymore or clone the repo
I’ve tried the following workaround, but I want to disable the temporary volume that drone creates by default

kind: pipeline
type: docker
name: parallel-test-2

clone:
  disable: true

workspace:
  base: /fake

steps:
  - name: testing
    image: repo/app:${DRONE_BRANCH,,}
    commands:
      - cd /myapp
      - ls

depends_on:
  - build

but I want to disable the temporary volume that drone creates by default

sorry, this is not possible