Swagger offers different DTO models

Hello, I found a strange result in swagger-ui,

even though I registered each DTO in API normally on the code controller while using swagger.

If modify to the original DTO's key:value, it works fine.

However, the screen shows a different DTO. Other APIs also show selectively incorrect DTOs.
What's the problem in this case? How can I resolve this?

thanks for reading.

( Please understand that words can be awkward using a translator. )