diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 075129f4a4..f1daeac015 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -62,32 +62,3 @@ jobs:
       - name: Run tests
         run: |
           npm run test:ci
-
-  yarn:
-    runs-on: ${{ matrix.os }}
-    strategy:
-      matrix:
-        node-version: [12.x]
-        os: [ubuntu-latest, windows-latest, macOS-latest]
-    steps:
-      - run: git config --global core.autocrlf false # this is needed to prevent git changing EOL after cloning on Windows OS
-      - uses: actions/checkout@v2
-      - name: Use Node.js
-        uses: actions/setup-node@v1
-        with:
-          node-version: ${{ matrix.node-version }}
-      - name: Init yarn
-        run: |
-          npm install -g yarn
-      - name: Install with yarn
-        run: |
-          yarn install
-      - name: Lint code
-        run: |
-          yarn lint
-      - name: Build
-        run: |
-          yarn build
-      - name: Run tests
-        run: |
-          yarn test:ci