diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c7e5a48b8..8daf2f468 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -4,7 +4,6 @@ on:
     branches:
       - master
       - tiddlywiki-com
-      - parameterised-transclusions
 env:
   NODE_VERSION: "12"
 jobs:
@@ -16,37 +15,6 @@ jobs:
         with:
           node-version: "${{ env.NODE_VERSION }}"
       - run: "./bin/test.sh"
-  build-parameterised-transclusions:
-    runs-on: ubuntu-latest
-    if: github.ref == 'refs/heads/parameterised-transclusions'
-    needs: test
-    env:
-      TW5_BUILD_TIDDLYWIKI: "./tiddlywiki.js"
-      TW5_BUILD_MAIN_EDITION: "./editions/prerelease"
-      TW5_BUILD_OUTPUT: "./output/prerelease/parameterised-transclusions"
-    steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-node@v1
-        with:
-          node-version: "${{ env.NODE_VERSION }}"
-      - run: "./bin/ci-pre-build.sh"
-      # There's another near-duplicate "Set dynamic environment variables" step in
-      # the `build-tiddlywiki-com` job.
-      # These _could_ be extracted as a script (or moved into `ci-pre-build.sh`) to do away with the
-      # duplication, but, the visibility that comes from having these in the workflow file seems
-      # valuable. Environment variables are global variables and setting them at the top-level
-      # makes sense.
-      # Time to reconsider this decision might be when this setup turns out to be mistake-prone.
-      - name: "Set dynamic environment variables"
-        run: |
-          TW5_BUILD_BRANCH=$(echo $GITHUB_REF | awk 'BEGIN { FS = "/" } ; { print $3 }')
-          echo "TW5_BUILD_BRANCH=${TW5_BUILD_BRANCH}" >> $GITHUB_ENV
-          echo "TW5_BUILD_VERSION=$(./bin/get-plugin-library-version-number)" >> $GITHUB_ENV
-          echo "TW5_BUILD_DETAILS=Prerelease built from branch '$TW5_BUILD_BRANCH' at commit $(git rev-parse HEAD) of $(git remote get-url origin) at $(date +'%F %T %Z')" >> $GITHUB_ENV
-      - run: "./bin/build-site.sh"
-      - run: "./bin/ci-push.sh"
-        env:
-          GH_TOKEN: ${{ secrets.GITHUBPUSHTOKEN }}
   build-prerelease:
     runs-on: ubuntu-latest
     if: github.ref == 'refs/heads/master'