diff --git a/configs/gwventana_nand_defconfig b/configs/gwventana_nand_defconfig
index 2306cd6..82b359d 100644
--- a/configs/gwventana_nand_defconfig
+++ b/configs/gwventana_nand_defconfig
@@ -22,6 +22,7 @@
 CONFIG_SPL_DRIVERS_MISC=y
 CONFIG_SPL_STACK_R_ADDR=0x18000000
 CONFIG_SPL_STACK_R=y
+CONFIG_SYS_BOOTM_LEN=0x4000000
 CONFIG_WATCHDOG_TIMEOUT_MSECS=60000
 CONFIG_SPL=y
 CONFIG_ENV_OFFSET_REDUND=0x1080000
@@ -31,7 +32,6 @@
 CONFIG_FIT=y
 CONFIG_FIT_VERBOSE=y
 CONFIG_SPL_LOAD_FIT=y
-CONFIG_SYS_BOOTM_LEN=0x4000000
 CONFIG_SUPPORT_RAW_INITRD=y
 CONFIG_BOOTDELAY=3
 CONFIG_OF_BOARD_SETUP=y