diff --git a/jenkins/client/job/deploy/lab/demo.yml b/jenkins/client/job/deploy/lab/demo.yml
deleted file mode 100644
index 3af2d7c..0000000
--- a/jenkins/client/job/deploy/lab/demo.yml
+++ /dev/null
@@ -1,24 +0,0 @@
-parameters:
-  jenkins:
-    client:
-      job:
-        deploy_kafka_demo:
-          type: workflow-scm
-          concurrent: false
-          discard:
-            build:
-              keep_num: 10
-          display_name: "Kafka demo"
-          scm:
-            type: git
-            url: "${_param:jenkins_gerrit_url}/mk/mk-pipelines"
-            branch: "${_param:jenkins_pipelines_branch}"
-            credentials: "gerrit"
-            script: kafka-demo.groovy
-          param:
-              # salt master
-              SALT_MASTER_CREDENTIALS:
-                type: string
-                default: "salt-qa-credentials"
-              SALT_URL:
-                type: string
diff --git a/jenkins/client/job/deploy/lab/init.yml b/jenkins/client/job/deploy/lab/init.yml
index 4953d19..2b0bd60 100644
--- a/jenkins/client/job/deploy/lab/init.yml
+++ b/jenkins/client/job/deploy/lab/init.yml
@@ -1,6 +1,5 @@
 classes:
   - system.jenkins.client.job.deploy.lab.cicd
-  - system.jenkins.client.job.deploy.lab.demo
   - system.jenkins.client.job.deploy.lab.cleanup
   - system.jenkins.client.job.deploy.lab.release.mcp05
   - system.jenkins.client.job.deploy.lab.release.mcp10
diff --git a/jenkins/client/job/deploy/update/init.yml b/jenkins/client/job/deploy/update/init.yml
index 35a2912..9dc404b 100644
--- a/jenkins/client/job/deploy/update/init.yml
+++ b/jenkins/client/job/deploy/update/init.yml
@@ -2,7 +2,6 @@
   - system.jenkins.client.job.deploy.update.package
   - system.jenkins.client.job.deploy.update.config
   - system.jenkins.client.job.deploy.update.saltenv
-  - system.jenkins.client.job.deploy.update.update_salt_environment
   - system.jenkins.client.job.deploy.update.update_mirror_image
   - system.jenkins.client.job.deploy.update.upgrade
   - system.jenkins.client.job.deploy.update.upgrade_compute
diff --git a/jenkins/client/job/deploy/update/update_salt_environment.yml b/jenkins/client/job/deploy/update/update_salt_environment.yml
deleted file mode 100644
index dcc58d7..0000000
--- a/jenkins/client/job/deploy/update/update_salt_environment.yml
+++ /dev/null
@@ -1,34 +0,0 @@
-#
-# Jobs to update Salt master environment (formulas and models)
-#
-parameters:
-  _param:
-    jenkins_salt_api_url: "http://${_param:salt_master_host}:6969"
-  jenkins:
-    client:
-      job:
-        deploy-update-salt-environment:
-          type: workflow-scm
-          concurrent: true
-          discard:
-            build:
-              keep_num: 10
-            artifact:
-              keep_num: 10
-          display_name: "Deploy - update Salt environment"
-          scm:
-            type: git
-            url: "${_param:jenkins_gerrit_url}/mk/mk-pipelines"
-            branch: "${_param:jenkins_pipelines_branch}"
-            credentials: "gerrit"
-            script: update-salt-environment.groovy
-          param:
-            SALT_MASTER_URL:
-              type: string
-              default: "${_param:jenkins_salt_api_url}"
-            SALT_MASTER_CREDENTIALS:
-              type: string
-              default: "salt"
-            UPDATE_FORMULAS:
-              type: boolean
-              default: 'true'
\ No newline at end of file