How to cancel the paste when the code will automatically comment?

When I copy a method comment line, pasting it in a certain place will cause the code I pasted to be commented automatically.

Including when I copy a line of code, pasting a line after a comment, also causes the code I pasted to be automatically commented.

In 23.1 I don't remember that happening.

Mainly, I can't find the name of this feature, so I can't find the switch for this feature in the Settings.

As follows:

   /// <summary>
   /// 查询打印模板
   /// </summary>
   /// <param name="unionID"></param>
   /// <param name="clerkID"></param>
   /// <param name="printType"></param>
   /// <returns></returns>

When I copy and paste the above comment, it becomes the following situation, I have to Ctrl + Z to undo one step before it becomes normal.

   /// <summary>
   /// 查询打印模板
   /// </summary>
   /// <param name="unionID"></param>
   /// <param name="clerkID"></param>
   /// <param name="printType"></param>
   /// /// <param name="printType"></param>
   /// <returns></returns>

var result = await _storeDataService.GetReportsAsync(unionID, printType);

// 测试粘贴注释操作

return result.OrderBy(ob => ob.Ranking).Select(sl => new QueryPrintTemplateOutput
{
   TemplateID = sl.TemplateID, Title = sl.Title
}).ToList();

The same is true here, but there is a condition that I must paste after an existing comment on a line in order to cause my pasted code to be commented.

var result = await _storeDataService.GetReportsAsync(unionID, printType);

// 测试粘贴注释操作
// var result = await _storeDataService.GetReportsAsync(unionID, printType);

return result.OrderBy(ob => ob.Ranking).Select(sl => new QueryPrintTemplateOutput
{
   TemplateID = sl.TemplateID, Title = sl.Title
}).ToList();

Attached operation video!  Upload id: 2023_09_15_TfimXkqDF74yS5k933BSCQ (file: QQ录屏20230915142217.mp4)