diff --git a/jobs/swh-docker-dev.yaml b/jobs/swh-docker-dev.yaml
index c2262ce..613936c 100644
--- a/jobs/swh-docker-dev.yaml
+++ b/jobs/swh-docker-dev.yaml
@@ -1,31 +1,31 @@
 - job:
     name: swh-docker-dev
     description: Build the swh/stack:latest image
-    node: master
+    node: built-in
 
     scm:
       - git:
           url: https://forge.softwareheritage.org/source/swh-environment.git
           branches:
             - "*/master"
 
     triggers:
         - timed: "@midnight"
 
     wrappers:
       - timeout:
           timeout: 30
           abort: true
       - timestamps
 
     builders:
       - shell: |
             #!/bin/bash
             cd docker
             docker build --pull --no-cache -t swh/stack .
             tox
 
     publishers:
         - archive:
             artifacts: 'docker/**/*.logs'
             allow-empty: true
diff --git a/jobs/tools/docker-clean-images.yaml b/jobs/tools/docker-clean-images.yaml
index bebe2f6..242b97b 100644
--- a/jobs/tools/docker-clean-images.yaml
+++ b/jobs/tools/docker-clean-images.yaml
@@ -1,14 +1,14 @@
 - job:
     name: jenkins-tools/clean-docker
     description: Clean old Docker objects
-    node: master
+    node: built-in
 
     properties:
       - build-discarder:
           days-to-keep: 7
 
     triggers:
       - timed: "@midnight"
 
     builders:
       - shell: docker system prune --filter 'label!=keep' --volumes --force
diff --git a/jobs/tools/dockerfiles.yaml b/jobs/tools/dockerfiles.yaml
index d4a7ee7..f515625 100644
--- a/jobs/tools/dockerfiles.yaml
+++ b/jobs/tools/dockerfiles.yaml
@@ -1,20 +1,20 @@
 - job:
     name: jenkins-tools/swh-jenkins-dockerfiles
-    node: master
+    node: built-in
     scm:
       - git:
           url: http://forge.softwareheritage.org/source/swh-jenkins-dockerfiles.git
           wipe-workspace: false
     triggers:
       - pollscm:
           cron: "H/30 * * * *"
       - timed: '@daily'
     auth-token: 'ph4br1cat0r'
     properties:
       - build-discarder:
           days-to-keep: 7
     wrappers:
       - timestamps
       - ansicolor
     builders:
       - shell: make checkrebuild all