diff --git a/.github/workflows/preview.yml b/.github/workflows/preview.yml
deleted file mode 100644
index df0076e..0000000
--- a/.github/workflows/preview.yml
+++ /dev/null
@@ -1,32 +0,0 @@
-name: Preview Site
-
-on:
-  push:
-    branches-ignore:
-      - main  # or master, depending on your default branch name
-
-jobs:
-  build-preview:
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@v2
-
-    - name: Setup Ruby
-      uses: ruby/setup-ruby@v1
-      with:
-        ruby-version: '3.0'
-
-    - name: Install dependencies
-      run: |
-        gem install bundler
-        bundle install
-
-    - name: Build site
-      run: bundle exec jekyll build
-
-    - name: Deploy preview
-      uses: peaceiris/actions-gh-pages@v3
-      with:
-        github_token: ${{ secrets.GITHUB_TOKEN }}
-        publish_dir: ./_site
-        destination_dir: preview/${{ github.ref_name }}