diff --git a/.circleci/config.yml b/.circleci/config.yml
deleted file mode 100644
index e5c539f..0000000
--- a/.circleci/config.yml
+++ /dev/null
@@ -1,90 +0,0 @@
-version: 2.1
-
-orbs:
-  php: circleci/php@1
-
-executors:
-  default:
-    docker:
-      - image: 'cibuilds/github:latest'
-
-jobs:
-  lint-wp-org:
-    parameters:
-      zip:
-        type: string
-        description: path to plugin zip file
-    executor:
-      name: php/default
-      tag: '7.2'
-    steps:
-      - run: unzip << parameters.zip >> -d /tmp/plugin-source-code
-      - run: find /tmp/plugin-source-code -name "*.php" -print0 | xargs -n 1 -0 php -l
-  publish-to-github-releases:
-    parameters:
-      github_token:
-        type: string
-        description: GitHub personal access token. For a private repository you need `repo` scope and for a public repository you need `public_repo` scope
-        default: ${GITHUB_TOKEN}
-      artifact_dir:
-        type: string
-        description: directory path of the artifacts to be uploaded
-        default: .
-      executor:
-        type: executor
-        default: default
-    executor: << parameters.executor >>
-    steps:
-      - run: ghr -t << parameters.github_token >> -u ${CIRCLE_PROJECT_USERNAME} -r ${CIRCLE_PROJECT_REPONAME} -c ${CIRCLE_SHA1} -soft ${CIRCLE_TAG} << parameters.artifact_dir >>
-
-workflows:
-  test:
-    jobs:
-      - php/test:
-          name: style-check
-          test-command: style:check
-
-  # TODO: Extract orbs
-  # TODO: Commit wo.org svn
-  build_release:
-    jobs:
-      - php/test:
-          name: build
-          # Build with lowest support PHP version
-          # wp.org svn pre-commit hook rejects PHP 7.3+ syntax
-          version: '7.2'
-          test-command: release:build
-          post-steps:
-            - store_artifacts:
-                path: release
-            - persist_to_workspace:
-                root: ~/project
-                paths:
-                  - release/*.zip
-          filters:
-            tags:
-              only: /.*/
-      - lint-wp-org:
-          name: lint-wp-org
-          requires:
-            - build
-          zip: release/gf-sagepay.zip
-          pre-steps:
-            - attach_workspace:
-                at: ~/project
-          filters:
-            tags:
-              only: /.*/
-      - publish-to-github-releases:
-          requires:
-            - build
-            - lint-wp-org
-          artifact_dir: release
-          pre-steps:
-            - attach_workspace:
-                at: ~/project
-          filters:
-            tags:
-              only: /.*/
-            branches:
-              ignore: /.*/