diff --git a/internal/deployer/aliyun_alb.go b/internal/deployer/aliyun_alb.go
index e4e131bf..4b0e3a31 100644
--- a/internal/deployer/aliyun_alb.go
+++ b/internal/deployer/aliyun_alb.go
@@ -42,7 +42,7 @@ func NewAliyunALBDeployer(option *DeployerOption) (Deployer, error) {
 	uploader, err := uploaderAliyunCas.New(&uploaderAliyunCas.AliyunCASUploaderConfig{
 		AccessKeyId:     access.AccessKeyId,
 		AccessKeySecret: access.AccessKeySecret,
-		Region:          option.DeployConfig.GetConfigAsString("region"),
+		Region:          "", // TODO: 暂时传空，但仅支持阿里云国内版、不支持国际版，后续需要重新设计表单以区分国内国际
 	})
 	if err != nil {
 		return nil, xerrors.Wrap(err, "failed to create ssl uploader")
diff --git a/internal/deployer/aliyun_nlb.go b/internal/deployer/aliyun_nlb.go
index 56b06d39..866ea1f3 100644
--- a/internal/deployer/aliyun_nlb.go
+++ b/internal/deployer/aliyun_nlb.go
@@ -42,7 +42,7 @@ func NewAliyunNLBDeployer(option *DeployerOption) (Deployer, error) {
 	uploader, err := uploaderAliyunCas.New(&uploaderAliyunCas.AliyunCASUploaderConfig{
 		AccessKeyId:     access.AccessKeyId,
 		AccessKeySecret: access.AccessKeySecret,
-		Region:          option.DeployConfig.GetConfigAsString("region"),
+		Region:          "", // TODO: 暂时传空，但仅支持阿里云国内版、不支持国际版，后续需要重新设计表单以区分国内国际
 	})
 	if err != nil {
 		return nil, xerrors.Wrap(err, "failed to create ssl uploader")