diff --git a/.github/workflows/android.yml b/.github/workflows/android.yml
deleted file mode 100644
index 91c525322..000000000
--- a/.github/workflows/android.yml
+++ /dev/null
@@ -1,27 +0,0 @@
-name: Publish Sample App
-
-on: 
-  release:
-    types: [created]
-
-jobs:
-  build:
-
-    runs-on: ubuntu-latest
-
-    steps:
-    - uses: actions/checkout@v1
-    - name: set up JDK 1.8
-      uses: actions/setup-java@v1
-      with:
-        java-version: 1.8
-    - name: Build with Gradle
-      run: ./gradlew sample:assembleDebug
-    - name: Rename apk
-      run: mv android/sample/build/outputs/apk/debug/sample-debug.apk SampleApp-android.apk
-    - name: Upload
-      uses: skx/github-action-publish-binaries@master
-      env:
-        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-      with:
-        args: 'SampleApp-android.apk'
diff --git a/.github/workflows/nodejs.yml b/.github/workflows/nodejs.yml
deleted file mode 100644
index c873a1236..000000000
--- a/.github/workflows/nodejs.yml
+++ /dev/null
@@ -1,27 +0,0 @@
-name: Node CI
-
-on: [push]
-
-jobs:
-  build:
-
-    runs-on: ubuntu-latest
-
-    strategy:
-      matrix:
-        node-version: [10.x, 12.x]
-
-    steps:
-    - uses: actions/checkout@v1
-    - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v1
-      with:
-        node-version: ${{ matrix.node-version }}
-    - name: yarn install
-      run: yarn
-    - name: lint
-      run: yarn lint
-    - name: test
-      run: yarn test
-    - name: build
-      run: yarn build --linux