diff --git a/.github/workflows/trigger-pr-buildkite-detective.yml b/.github/workflows/trigger-pr-buildkite-detective.yml
deleted file mode 100644
index de13f7ab62..0000000000
--- a/.github/workflows/trigger-pr-buildkite-detective.yml
+++ /dev/null
@@ -1,23 +0,0 @@
-name: PR Buildkite Detective
-
-on:
-  status:
-
-permissions:
-  actions: read
-  contents: read
-  copilot-requests: write
-  issues: write
-  pull-requests: write  # required by gh-aw compiler for add-comment
-
-jobs:
-  run:
-    if: >-
-      github.event.state == 'failure' &&
-      contains(github.event.context, 'buildkite')
-    uses: elastic/ai-github-actions/.github/workflows/gh-aw-estc-pr-buildkite-detective.lock.yml@v0
-    with:
-      additional-instructions: |
-        If a step fails, check if the failure is reported as a GitHub issue labeled `flaky-test`. Reference the GitHub issue if so.
-    secrets:
-      BUILDKITE_API_TOKEN: ${{ secrets.BUILDKITE_LOGS_API_TOKEN }}