Glenn Loovens says he has no interest in a summer switch away from Celtic.
The Dutch defender, who joined the Bhoys from Cardiff last August, has been linked with a move to Premier League newcomers Birmingham.
The Blues are looking to bolster their backline on their return to the top tier of English football and have already recruited goalkeeper Joe Hart and defenders Scott Dann and Giovanny Espinoza, with Roger Johnson also set for a move to St Andrews.
But Loovens isn't interested in joining Alex McLeish's men.
He told the Daily Record: "I'm staying at Celtic. I finished the season strongly and Celtic are not a club you want to leave.
"Everything is perfect here. You are treated like a superstar."