diff --git a/.github/workflows/nightly.yml b/.github/workflows/nightly.yml
deleted file mode 100644
index 1d35d14866ac0..0000000000000
--- a/.github/workflows/nightly.yml
+++ /dev/null
@@ -1,78 +0,0 @@
-name: Nightly Upstream Rebase
-on:
-  schedule:
-    # Run at 00:00 every day
-    - cron: '0 0 * * *'
-  workflow_dispatch:
-
-permissions:
-  contents: write
-
-jobs:
-  rebase:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-          token: ${{ secrets.GITHUB_TOKEN }}
-      - name: Configure Git
-        run: |
-          git config user.name "GitHub Actions"
-          git config user.email "actions@github.com"
-      - name: Add Bitcoin upstream remote
-        run: |
-          git remote add upstream https://github.com/bitcoin/bitcoin.git
-          git remote -v
-      - name: Fetch upstream
-        run: |
-          git fetch upstream
-          git fetch origin
-      - name: Check for conflicts
-        id: check_conflicts
-        continue-on-error: true
-        run: |
-          git checkout master
-          git rebase upstream/master
-          echo "rebase_status=$?" >> $GITHUB_OUTPUT
-      - name: Handle rebase failure
-        if: steps.check_conflicts.outcome == 'failure'
-        run: |
-          git rebase --abort
-          echo "Rebase failed - conflicts detected"
-          exit 1
-      - name: Push changes
-        if: steps.check_conflicts.outcome == 'success'
-        run: |
-          git push origin master --force-with-lease
-      - name: Notify on failure
-        if: failure()
-        uses: actions/github-script@v7
-        with:
-          script: |
-            const issueBody = `❌ Rebase failed!
-
-            The automatic rebase of the master branch failed. This might be due to:
-            1. Merge conflicts that need manual resolution
-            2. Network issues while fetching upstream
-            3. Permission issues with the repository
-
-            Please check the [workflow run](${context.serverUrl}/${context.repo.owner}/${context.repo.repo}/actions/runs/${context.runId}) for details.
-
-            Manual intervention required:
-            \`\`\`bash
-            git fetch upstream
-            git checkout master
-            git rebase upstream/master
-            # Resolve any conflicts
-            git push origin master --force-with-lease
-            \`\`\``;
-
-            await github.rest.issues.create({
-              owner: context.repo.owner,
-              repo: context.repo.repo,
-              title: '🚨 Automatic rebase failed',
-              body: issueBody,
-              labels: ['automation-failure']
-            });