diff --git a/.azure-pipelines/templates/sglang-test.yml b/.azure-pipelines/templates/sglang-test.yml
index 6b660c83..34707515 100644
--- a/.azure-pipelines/templates/sglang-test.yml
+++ b/.azure-pipelines/templates/sglang-test.yml
@@ -27,10 +27,8 @@ steps:
     displayName: Install mscclpp
     runRemoteArgs: '--container sglang-mscclpp-test'
     remoteScript: |
-      mkdir mscclpp2
-      cd mscclpp2
-      git clone https://github.com/microsoft/mscclpp.git 
       cd mscclpp
+      rm -rf build
       mkdir build 
       cd build 
       cmake -DCMAKE_BUILD_TYPE=Release ..