diff --git a/.github/workflows/purge-old-deployment-environments.yml b/.github/workflows/purge-old-deployment-environments.yml
deleted file mode 100644
index 3feece3b5f..0000000000
--- a/.github/workflows/purge-old-deployment-environments.yml
+++ /dev/null
@@ -1,38 +0,0 @@
-name: Purge old deployment environments
-
-# **What it does**:
-#  Deletes old deployment environments. A deployment environment exists
-#  for the sake of a Azure Preview environment. Those Azure Preview environments
-#  and cleaned up by a separate process.
-# **Why we have it**: To keep things neat and tidy.
-# **Who does it impact**: Docs engineering.
-
-on:
-  workflow_dispatch:
-  schedule:
-    - cron: '20 16 * * *' # Run every day at 16:20 UTC / 8:20 PST
-
-permissions:
-  contents: write
-
-jobs:
-  purge-old-deployment-environments:
-    if: ${{ github.repository == 'github/docs-internal' || github.repository == 'github/docs' }}
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout out repo
-        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
-
-      - uses: ./.github/actions/node-npm-setup
-
-      - name: Run purge script
-        env:
-          # Necessary to be able to delete deployment environments
-          GITHUB_TOKEN: ${{ secrets.DOCS_BOT_PAT_WORKFLOW_READORG }}
-        run: npm run purge-old-deployment-environments
-
-      - uses: ./.github/actions/slack-alert
-        if: ${{ failure() && github.event_name != 'workflow_dispatch' }}
-        with:
-          slack_channel_id: ${{ secrets.DOCS_ALERTS_SLACK_CHANNEL_ID }}
-          slack_token: ${{ secrets.SLACK_DOCS_BOT_TOKEN }}
diff --git a/package.json b/package.json
index be6e6ba2a1..efb2b3b728 100644
--- a/package.json
+++ b/package.json
@@ -72,7 +72,6 @@
     "prevent-pushes-to-main": "tsx src/workflows/prevent-pushes-to-main.ts",
     "purge-fastly-edge-cache": "tsx src/workflows/purge-fastly-edge-cache.ts",
     "purge-fastly-edge-cache-per-language": "tsx src/languages/scripts/purge-fastly-edge-cache-per-language.js",
-    "purge-old-deployment-environments": "tsx src/workflows/purge-old-deployment-environments.ts",
     "purge-old-workflow-runs": "tsx src/workflows/purge-old-workflow-runs.js",
     "ready-for-docs-review": "tsx src/workflows/ready-for-docs-review.ts",
     "release-banner": "tsx src/ghes-releases/scripts/release-banner.js",
diff --git a/src/workflows/purge-old-deployment-environments.ts b/src/workflows/purge-old-deployment-environments.ts
deleted file mode 100755
index 9c1726247c..0000000000
--- a/src/workflows/purge-old-deployment-environments.ts
+++ /dev/null
@@ -1,67 +0,0 @@
-#!/usr/bin/env node
-
-import assert from 'node:assert/strict'
-
-import { getOctokit } from '@actions/github'
-
-main()
-async function main() {
-  const DRY_RUN = Boolean(JSON.parse(process.env.DRY_RUN || 'false'))
-  const MAX_DELETIONS = parseInt(JSON.parse(process.env.MAX_DELETIONS || '10'))
-  const MIN_AGE_DAYS = parseInt(process.env.MIN_AGE_DAYS || '90', 10)
-
-  const [owner, repo] = (process.env.GITHUB_REPOSITORY || '').split('/') || []
-  if (!owner || !repo) {
-    throw new Error('GITHUB_REPOSITORY environment variable not set')
-  }
-  const token = process.env.GITHUB_TOKEN
-  if (!token) {
-    throw new Error(`GITHUB_TOKEN environment variable not set`)
-  }
-  const github = getOctokit(token)
-
-  // The sort order is not explicitly listed for this API endpoint.
-  // In practice it appears to list those that are oldest first.
-  // But to guarantee that it reaches the oldest, we paginate over
-  // all of them.
-  const environments = await github.paginate('GET /repos/{owner}/{repo}/environments', {
-    owner,
-    repo,
-  })
-
-  console.log(`Found ${environments.length.toLocaleString()} environments in total`)
-
-  let countDeletions = 0
-  for (const environment of environments) {
-    const ageDays = (Date.now() - Date.parse(environment.created_at)) / 1000 / 60 / 60 / 24
-    if (ageDays > MIN_AGE_DAYS) {
-      console.log(
-        `Deleting environment ${environment.name} created ${Math.ceil(ageDays)} days ago`,
-        DRY_RUN ? '(DRY RUN)' : '',
-      )
-      if (!DRY_RUN) {
-        const { status } = await github.request(
-          'DELETE /repos/{owner}/{repo}/environments/{name}',
-          {
-            owner,
-            repo,
-            name: environment.name,
-          },
-        )
-        assert(status === 204, `Expected status 204, got ${status}`)
-      }
-      countDeletions++
-      if (MAX_DELETIONS && countDeletions >= MAX_DELETIONS) {
-        console.log(`Reached max number of deletions: ${MAX_DELETIONS}`)
-        break
-      }
-    } else {
-      console.log(
-        `Environment ${environment.name} (${environment.id}) created ${Math.ceil(
-          ageDays,
-        )} days ago, is *not* old enough`,
-      )
-    }
-  }
-  console.log(`Deleted ${countDeletions} environments`, DRY_RUN ? '(DRY RUN)' : '')
-}