diff --git a/app/controllers/api/v1/projects/pipelines_controller.rb b/app/controllers/api/v1/projects/pipelines_controller.rb
index 03cbc3765..f535b184c 100644
--- a/app/controllers/api/v1/projects/pipelines_controller.rb
+++ b/app/controllers/api/v1/projects/pipelines_controller.rb
@@ -94,15 +94,15 @@ class Api::V1::Projects::PipelinesController < Api::V1::BaseController
   def save_yaml
     @pipeline = params[:id].present? ? Action::Pipeline.find(params[:id]) : Action::Pipeline.find_or_initialize_by(pipeline_name: params[:pipeline_name], project_id: @project.id)
     @pipeline.file_name = ".gitea/workflows/#{@pipeline.pipeline_name}.yml"
-    @pipeline.branch = params[:branch] || @project.default_branch
+    @pipeline.branch = params[:branch].to_json if params[:branch].present?
     @pipeline.json = params[:pipeline_json].to_json if params[:pipeline_json].present?
     @pipeline.pipeline_name = params[:pipeline_name] if params[:pipeline_name].present?
     pipeline_yaml = params[:pipeline_yaml].present? ? params[:pipeline_yaml] : build_pipeline_yaml_new(@pipeline.pipeline_name, params[:pipeline_json])
     tip_exception("流水线yaml内空不能为空") if pipeline_yaml.blank?
     @pipeline.yaml = pipeline_yaml
-    Rails.logger.info "pipeline_yaml base64=========================#{Base64.encode64(@pipeline.yaml).gsub(/\n/, '')}"
+    #Rails.logger.info "pipeline_yaml base64=========================#{Base64.encode64(@pipeline.yaml).gsub(/\n/, '')}"
     sha = get_pipeline_file_sha(@pipeline.file_name, @pipeline.branch)
-    Rails.logger.info "content_params=========#{content_params("create")}"
+    #Rails.logger.info "content_params=========#{content_params("create")}"
     interactor = sha.present? ? Gitea::UpdateFileInteractor.call(current_user.gitea_token, @owner.login, content_params("update").merge(sha: sha)) : Gitea::CreateFileInteractor.call(current_user.gitea_token, @owner.login, content_params("create"))
     tip_exception(interactor.error) unless interactor.success?
     file = interactor.result