diff --git a/web/src/main/java/com/ibeetl/jlw/service/TeacherOpenCourseMergeCourseInfoService.java b/web/src/main/java/com/ibeetl/jlw/service/TeacherOpenCourseMergeCourseInfoService.java
index 6feb9a25..62028b2e 100644
--- a/web/src/main/java/com/ibeetl/jlw/service/TeacherOpenCourseMergeCourseInfoService.java
+++ b/web/src/main/java/com/ibeetl/jlw/service/TeacherOpenCourseMergeCourseInfoService.java
@@ -472,8 +472,8 @@ public class TeacherOpenCourseMergeCourseInfoService extends CoreBaseService<Tea
 
     /**
      * 此方法，必须要保证
+     * TODO 此方法有待验证。
      * {@link TeacherOpenCourseMergeCourseInfo#getTeacherOpenCourseMergeCourseInfoId()}
-     * {@link TeacherOpenCourseMergeCourseInfo#getCourseInfoParentId()}
      * 这两个属性，不能为空。因为要重新赋值这两个ID，所以必须保证不为空。
      * 代码中，也会先验证这块不为空！！！
      * 修改TeacherOpenCourseMergeCourseInfo的ID和parentId
@@ -493,7 +493,6 @@ public class TeacherOpenCourseMergeCourseInfoService extends CoreBaseService<Tea
         // 先判断必要的条件不能为空！才能继续进行下面的重置ID操作
         safeList.stream().parallel().forEach(item -> {
             Assert.notNull(item.getTeacherOpenCourseMergeCourseInfoId(), "开课课程ID不能为空！");
-            Assert.notNull(item.getCourseInfoParentId(), "开课课程上级ID不能为空！");
 
             Long newId = defaultIfNull(parentId, snowflake.nextId());
             item.setTeacherOpenCourseMergeCourseInfoId(newId);