diff --git a/drivers/char/tty_io.c b/drivers/char/tty_io.c
index 6f4d856df987e745a46f2a407a7e2706feb1ae57..e1b46bc7e43cd245794f02610afe6c88d49eeb47 100644
--- a/drivers/char/tty_io.c
+++ b/drivers/char/tty_io.c
@@ -3580,7 +3580,6 @@ void proc_clear_tty(struct task_struct *p)
 	p->signal->tty = NULL;
 	spin_unlock_irq(&p->sighand->siglock);
 }
-EXPORT_SYMBOL(proc_clear_tty);
 
 /* Called under the sighand lock */