diff --git a/.github/workflows/ember-test-audit.yml b/.github/workflows/ember-test-audit.yml
deleted file mode 100644
index b3dfb62420b..00000000000
--- a/.github/workflows/ember-test-audit.yml
+++ /dev/null
@@ -1,87 +0,0 @@
-name: Ember test audit comparison
-on:
-  pull_request:
-    paths:
-    - '.github/workflows/ember*'
-    - 'ui/**'
-
-defaults:
-  run:
-    working-directory: ui
-
-# There’s currently no way to share steps between jobs so there’s a lot of duplication
-# for running the audit for the base and PR.
-jobs:
-  time-base:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-        with:
-          ref: ${{ github.event.pull_request.base.sha }}
-      - uses: nanasess/setup-chromedriver@e93e57b843c0c92788f22483f1a31af8ee48db25 # v2.3.0
-      - name: Use Node.js
-        uses: actions/setup-node@39370e3970a6d050c480ffad4ff0ed4d3fdee5af # v4.1.0
-        with:
-          node-version: '18'
-      - run: yarn --frozen-lockfile
-      - run: mkdir -p /tmp/test-reports
-      - run: npx ember-test-audit 1 --json --output ../base-audit.json
-      - name: Upload result
-        uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4.4.3
-        with:
-          name: base-audit
-          path: base-audit.json
-  time-pr:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-      - uses: nanasess/setup-chromedriver@e93e57b843c0c92788f22483f1a31af8ee48db25 # v2.3.0
-      - name: Use Node.js
-        uses: actions/setup-node@39370e3970a6d050c480ffad4ff0ed4d3fdee5af # v4.1.0
-        with:
-          node-version: '18'
-      - run: yarn --frozen-lockfile
-      - run: mkdir -p /tmp/test-reports
-      - run: npx ember-test-audit 1 --json --output ../pr-audit.json
-      - name: Upload result
-        uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4.4.3
-        with:
-          name: pr-audit
-          path: pr-audit.json
-  compare:
-    needs: [time-base, time-pr]
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
-        with:
-          name: base-audit
-      - uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
-        with:
-          name: pr-audit
-      - uses: backspace/ember-test-audit-comparison-action@21e9492d0033bc7e84b6189ae94537a6ed045cfa # v2
-        with:
-          base-report-path: base-audit.json
-          comparison-report-path: pr-audit.json
-          base-identifier: ${{ github.event.pull_request.base.ref }}
-          comparison-identifier: ${{ github.event.pull_request.head.sha }}
-          timing-output-path: audit-diff.md
-          flakiness-output-path: flakiness-report.md
-      - uses: marocchino/sticky-pull-request-comment@331f8f5b4215f0445d3c07b4967662a32a2d3e31 # v2.9.0
-        with:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          path: audit-diff.md
-      - name: Check for existence of flakiness report
-        id: check_file
-        uses: andstor/file-existence-action@076e0072799f4942c8bc574a82233e1e4d13e9d6 # v3.0.0
-        with:
-          files: "flakiness-report.md"
-      - name: comment PR
-        if: steps.check_file.outputs.files_exists == 'true'
-        uses: mshick/add-pr-comment@b8f338c590a895d50bcbfa6c5859251edc8952fc # v2.8.2
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        with:
-          message-path: flakiness-report.md
-permissions:
-  contents: read
-  pull-requests: write