diff --git a/.gitlab/ci/.uml-autogen-ci.yml b/.gitlab/ci/.uml-autogen-ci.yml
deleted file mode 100644
index 1a3458969dd5254c682090a55f48c283b42d66be..0000000000000000000000000000000000000000
--- a/.gitlab/ci/.uml-autogen-ci.yml
+++ /dev/null
@@ -1,31 +0,0 @@
-goplantuml:
-    image: ${CI_DEPENDENCY_PROXY_GROUP_IMAGE_PREFIX}/golang:$GOLANG_VERSION
-    stage: .post
-    only:
-        - develop
-    when: manual
-    variables:
-        FILENAME: "home.md"
-        WIKI_URL: "${CI_SERVER_PROTOCOL}://project_${CI_PROJECT_ID}_bot3:${GOPLANTUML_TOKEN}@${CI_SERVER_HOST}:${CI_SERVER_PORT}/${CI_PROJECT_PATH}.wiki.git"
-
-    script:
-        # install goplantuml
-        - go get github.com/jfeliu007/goplantuml/cmd/goplantuml
-        # remove old wiki folder
-        - rm -rf "/tmp/${CI_PROJECT_NAME}.wiki"
-        # clone and move to wiki folder
-        - cd /tmp
-        - git clone "${WIKI_URL}"
-        - cd "${CI_PROJECT_NAME}.wiki"
-
-        - echo '```plantuml' > "$FILENAME"
-        # run goplantuml
-        - goplantuml "${CI_PROJECT_DIR}/nucleus/" >> "$FILENAME"
-        - echo '```' >> "$FILENAME"
-
-        # git commit
-        - git config user.name "$GITLAB_USER_NAME"
-        - git config user.email "$GITLAB_USER_EMAIL"
-        - git add "$FILENAME"
-        - git commit -m "Auto-updated UML diagram via goplantuml CI job"
-        - git push origin "HEAD:master"