diff --git a/.github/workflows/rebuild-lockfile-linux.yml b/.github/workflows/rebuild-lockfile-linux.yml
deleted file mode 100644
index 8d4e2d10a3..0000000000
--- a/.github/workflows/rebuild-lockfile-linux.yml
+++ /dev/null
@@ -1,41 +0,0 @@
-name: Rebuild yarn.lock on Linux
-
-on:
-  workflow_dispatch: {}   # run it manually from the Actions tab
-
-permissions:
-  contents: write         # needed to push a branch/PR
-
-jobs:
-  rebuild:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-
-      - name: Use Node 20
-        uses: actions/setup-node@v4
-        with:
-          node-version: 20
-
-      - name: Install Yarn 1.x
-        run: npm i -g yarn@1.22.22
-
-      - name: Clean lock & modules
-        run: rm -rf node_modules yarn.lock
-
-      - name: Install (generate Linux lockfile)
-        run: yarn install
-
-      - name: Create PR
-        uses: peter-evans/create-pull-request@v6
-        with:
-          branch: fix/linux-lockfile
-          commit-message: "chore: regenerate yarn.lock on Linux for CI compatibility"
-          title: "chore: regenerate yarn.lock on Linux"
-          body: |
-            Regenerated lockfile on Linux to avoid platform-specific @swc/* entries.
-            CI can keep using `yarn install --frozen-lockfile`.
-          delete-branch: true