Actor Yoon Shi-yoon has elucidated the Misunderstood surrounding his height. Yoon Shi-yoon appeared as a guest on KBS Cool FM Park Myeong-su's Radio show' broadcast on the 21st. On this day, Yoon Shi-yoon mentioned Joo Won, who appeared in the KBS2 drama 'Baking King Kim Tong-gu' when the story about the key came out, and said, "(Many people) think Joo Won is big but I am small." "I thought I was less than 170 centimeters tall," he said, smiling. "It was 177cm on the portal site, but it was 175cm when it was measured by the Ministry of National Defense," he said. Park Myeong-su, who listened to this, responded, "It's okay if it's 175 ~ 176cm." Yoon Shi-yoon confessed, "I'm sorry. Yoon Shi-yoon said, "I want to explain about the key" when I appeared in an entertainment in 2017. "After my debut, I have been working with tall people all the time, so I am Misunderstood. Choi Daniel, Kwak Si-yang, Joo Won and others are over 180cm, so I look relatively small, bigger than Korea's average height. " On the other hand, Yoon Shi-yoon appears in the movie "Birth" which will be released on the 30th. "Birth" is a film about the story of Andrew Kim Taegon, the first Catholic priest of Korea.