diff --git a/.github/workflows/build-macos-arm64.yml b/.github/workflows/build-macos-arm64.yml
index 8142e6020..3416ec72d 100644
--- a/.github/workflows/build-macos-arm64.yml
+++ b/.github/workflows/build-macos-arm64.yml
@@ -58,7 +58,6 @@ jobs:
 
       - name: Build rustdesk lib
         run: |
-          rustup target add ${{ matrix.job.target }}
           cargo build --features flutter,hwcodec --release --target aarch64-apple-ios --lib
 
       - name: Build rustdesk
diff --git a/.github/workflows/flutter-build.yml b/.github/workflows/flutter-build.yml
index d95268548..5d99251ff 100644
--- a/.github/workflows/flutter-build.yml
+++ b/.github/workflows/flutter-build.yml
@@ -417,7 +417,6 @@ jobs:
 
       - name: Build rustdesk lib
         run: |
-          rustup target add ${{ matrix.job.target }}
           cargo build --features flutter,hwcodec --release --target aarch64-apple-ios --lib
 
       - name: Build rustdesk