diff --git a/soong_workflow/models/soong_workflow_mixin.py b/soong_workflow/models/soong_workflow_mixin.py
index 670eef98a..72c799100 100644
--- a/soong_workflow/models/soong_workflow_mixin.py
+++ b/soong_workflow/models/soong_workflow_mixin.py
@@ -353,7 +353,7 @@ class SoongWorkflowMixin(models.AbstractModel):
         # 当前节点
         if btn_rec.name not in ['结束', '归档']:
             current_node = node_list[state_list.index(state)]
-            self.env['trans.link'].search([]).unlink()
+            # self.env['trans.link'].search([]).unlink() todo 待测试
             # 退回节点根据日志进行判断
             if btn_rec.name == '退回':
                 approved_logs = self.log_ids.filtered(lambda log: log.approval_state == '2')