싶지 않은

don't want to

→ 싶다
phrase Rare #24,084
don't want to Modifies a noun, meaning “that [someone] doesn't want to [do].”
KO: 지금 이야기하고 싶지 않은 주제예요.
EN: It's a topic I don't want to talk about right now.

이건 정말이지 내가 듣고 싶지 않은 소식 이었다.

This was really not what I wanted to hear.

또 싸우고 싶지 않은 게 확실하지?

Are you sure you don't want to fight again?

— 이탈자 (1990)