diff --git a/.github/workflows/install.yml b/.github/workflows/install.yml
index e9ecdd0e5..16da4248e 100644
--- a/.github/workflows/install.yml
+++ b/.github/workflows/install.yml
@@ -9,13 +9,6 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
-      - run: sudo apt update
-      - run: sudo apt upgrade -y
-      - run: sudo apt install -y libunwind-dev
-      - run: git clone --recurse-submodules -j 4 https://github.com/qemu/qemu
       - name: install
-        run: |
-          pwd
-          ls
-          sudo ./bin/wally-tool-chain-install.sh
+        run: sudo ./bin/wally-tool-chain-install.sh