diff --git a/drivers/char/rocket.h b/drivers/char/rocket.h
index a8b0919..ec863f3 100644
--- a/drivers/char/rocket.h
+++ b/drivers/char/rocket.h
@@ -39,7 +39,7 @@
 /*
  * Rocketport flags
  */
-#define ROCKET_CALLOUT_NOHUP    0x00000001
+/*#define ROCKET_CALLOUT_NOHUP    0x00000001 */
 #define ROCKET_FORCE_CD		0x00000002
 #define ROCKET_HUP_NOTIFY	0x00000004
 #define ROCKET_SPLIT_TERMIOS	0x00000008