diff --git a/.github/ci/build/build_mac.sh b/.github/ci/build/build_mac.sh
index 054a6e4cc..7817751fd 100644
--- a/.github/ci/build/build_mac.sh
+++ b/.github/ci/build/build_mac.sh
@@ -66,7 +66,7 @@ cn_dir=CN
 global_dir=Global
 
 echo zip_name: $zip_name
-if [ -z "$sdk_url" ]; then
+if [ -z "$sdk_url" -o "$sdk_url" = "none" ]; then
    sdk_url_flag=false
    echo "sdk_url is empty"
    echo unzip_name: $unzip_name