diff --git a/arch/frv/include/asm/serial.h b/arch/frv/include/asm/serial.h
index bce0d0d07e606e67dbce64bd4a6b133e9ed50905..614c6d76789a19d1743d2f3a0bfb263c230f9759 100644
--- a/arch/frv/include/asm/serial.h
+++ b/arch/frv/include/asm/serial.h
@@ -12,7 +12,3 @@
  * the base baud is derived from the clock speed and so is variable
  */
 #define BASE_BAUD 0
-
-#define STD_COM_FLAGS		UPF_BOOT_AUTOCONF
-
-#define SERIAL_PORT_DFNS