diff --git a/circle.yml b/circle.yml
index f5411d596b63..8c7b821bd61c 100644
--- a/circle.yml
+++ b/circle.yml
@@ -15,7 +15,7 @@ test:
     - ./Tests/yamlvalidator
 
     # build content descriptor
-    - ./setContentDescriptor.sh $CIRCLE_BUILD_NUM 1aeecc41f4640cfca92618bbefd44698f61b9c88 18.4.2
+    - ./setContentDescriptor.sh $CIRCLE_BUILD_NUM 1aeecc41f4640cfca92618bbefd44698f61b9c88 18.4.3
 
     # create common server documentation
     - ./Docs/commonServerDocs.sh
@@ -24,30 +24,3 @@ test:
     - python content_creator.py $CIRCLE_ARTIFACTS
   override:
     - chmod +x ./Tests/scripts/*
-
-    # ensure file name
-    - ./Tests/scripts/validate_files_structure.sh
-
-    # get installer from server
-    - ./Tests/scripts/server_get_artifact.sh
-
-    # run demisto instance
-    - ./Tests/scripts/create_instance.sh
-
-    # download conf file
-    - ./Tests/scripts/download_demisto_conf.sh
-
-    # run installer
-    - ./Tests/scripts/run_installer_on_instance.sh
-
-    # wait until server is ready
-    - ./Tests/scripts/wait_until_server_ready.sh
-
-    # pull all non default docker images
-    #- ./Tests/scripts/pull_docker_images.sh
-
-    # run tests
-    - ./Tests/scripts/run_tests.sh
-
-    # terminate instance
-    - ./Tests/scripts/destroy_instances.sh