diff --git a/.github/workflows/run_broker_performance_cluster.yaml b/.github/workflows/run_broker_performance_cluster.yaml
index acfa4e940..fe068f3f2 100644
--- a/.github/workflows/run_broker_performance_cluster.yaml
+++ b/.github/workflows/run_broker_performance_cluster.yaml
@@ -93,7 +93,6 @@ jobs:
     - name: Download emqx package
       run: |
         sudo cp /tmp/emqx-5.*.tar.gz /tmp/emqx.tar.gz
-        tar -zxvf /tmp/emqx.tar.gz
         ls -alt /tmp/
     - name: Checkout tf-test-automation
       uses: actions/checkout@v2