diff --git a/package/uboot-xburst/files/include/configs/n516.h b/package/uboot-xburst/files/include/configs/n516.h
index c741bfe6c..f6d08998a 100644
--- a/package/uboot-xburst/files/include/configs/n516.h
+++ b/package/uboot-xburst/files/include/configs/n516.h
@@ -128,8 +128,6 @@
 /*#define CONFIG_MTD_PARTITIONS*/
 #define CONFIG_RBTREE
 
-#define CONFIG_BOOTP_MASK	( CONFIG_BOOTP_DEFAUL )
-
 /* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
 #if 0
 #define CONFIG_ZERO_BOOTDELAY_CHECK