Siwon posted a post on Instagram commemorating Charlie Kirk, but then deleted it.

Super Junior member Choi Siwon

Today on his Instagram account

I posted a tribute to Charlie Kirk and then immediately deleted it, so it's an issue now~

Because that Charlie Kirk is the son of US President Donald Trump.

He is a right-wing activist known for being a strong supporter and confidant.

Hmm... I think it would be better to refrain from doing things that might cause a lot of talk.