diff --git a/pipelines/build.sh b/pipelines/build.sh
index b30c10e2dc4193cd00abde0f8bbbb933f2afbe63..296c1f898b5eca1d47c42b38f7f43f139b664d63 100644
--- a/pipelines/build.sh
+++ b/pipelines/build.sh
@@ -21,8 +21,8 @@ sh install_local.sh
 echo "===================== show package info ====================="
 pip show $JOB_NAME
 
-echo "===================== download code style tests ====================="
 if [ "$JOB_NAME" != "csst_proto" ]; then
+  echo "===================== download code style tests ====================="
   curl -O https://csst-tb.bao.ac.cn/code/csst-l1/csst_proto/-/raw/main/pipelines/test_codestyle.py
 fi
 coverage run -m pytest