diff --git a/.github/workflows/android_ci.yml b/.github/workflows/android_ci.yml
--- a/.github/workflows/android_ci.yml
+++ b/.github/workflows/android_ci.yml
@@ -17,12 +17,6 @@
     steps:
       - uses: actions/checkout@v3
 
-      - name: set up JDK 11
-        uses: actions/setup-java@v2
-        with:
-          java-version: '11'
-          distribution: 'adopt'
-
       - name: rustup target add aarch64-linux-android arm-linux-androideabi i686-linux-android x86_64-linux-android
         run: rustup target add aarch64-linux-android arm-linux-androideabi i686-linux-android x86_64-linux-android
 
diff --git a/.github/workflows/android_release.yml b/.github/workflows/android_release.yml
--- a/.github/workflows/android_release.yml
+++ b/.github/workflows/android_release.yml
@@ -11,11 +11,6 @@
 
     steps:
       - uses: actions/checkout@v3
-      - name: set up JDK 11
-        uses: actions/setup-java@v2
-        with:
-          java-version: '11'
-          distribution: 'adopt'
 
       - name: rustup target add aarch64-linux-android arm-linux-androideabi i686-linux-android x86_64-linux-android
         run: rustup target add aarch64-linux-android arm-linux-androideabi i686-linux-android x86_64-linux-android