diff --git a/lichee/brandy/u-boot-2014.07/board/sunxi/common/netease_ota.c b/lichee/brandy/u-boot-2014.07/board/sunxi/common/netease_ota.c
index 8b3875695..816475004 100644
--- a/lichee/brandy/u-boot-2014.07/board/sunxi/common/netease_ota.c
+++ b/lichee/brandy/u-boot-2014.07/board/sunxi/common/netease_ota.c
@@ -669,18 +669,8 @@ int do_ota_setup(cmd_tbl_t* cmdtp, int flag, int argc,
 }
 
 U_BOOT_CMD(ota_setup, 1, 0, do_ota_setup,
-           "netease OTA command:",
-           "<command> <parmeters>\n"
-           "	erase <partiton name>\n"
-           "		- erase mtd partiton\n"
-           "	read <boot/rootfs>\n"
-           "		- read ota image form UDISK file system\n"
-           "	upgrade <boot/rootfs/all> [0/1(skip verify chksum)]\n"
-           "		- read ota image form UDISK file system and upgrade nand partiton\n"
-           "	prepare\n"
-           "		- set ota opeartion from current system\n"
-           "	show_params\n"
-           "		- show ota params information\n"
+           "netease OTA setup command:",
+           "		- run ota command to setup system\n"
            "    - *********************************************");