diff --git a/drivers/usb/serial/kl5kusb105.c b/drivers/usb/serial/kl5kusb105.c
index 769d910ae0a5d789cf933659867fee715fc6be8a..57fd00194f7f16dec3d32a61b0056c9823ce5703 100644
--- a/drivers/usb/serial/kl5kusb105.c
+++ b/drivers/usb/serial/kl5kusb105.c
@@ -360,9 +360,6 @@ static void klsi_105_close(struct usb_serial_port *port)
 
 	/* shutdown our bulk reads and writes */
 	usb_serial_generic_close(port);
-
-	/* wgg - do I need this? I think so. */
-	usb_kill_urb(port->interrupt_in_urb);
 }
 
 /* We need to write a complete 64-byte data block and encode the