diff --git a/configs/ls1021aqds_sdcard_qspi_defconfig b/configs/ls1021aqds_sdcard_qspi_defconfig
index a5e64fa..082ef4c 100644
--- a/configs/ls1021aqds_sdcard_qspi_defconfig
+++ b/configs/ls1021aqds_sdcard_qspi_defconfig
@@ -3,6 +3,7 @@
 CONFIG_SPL_SKIP_LOWLEVEL_INIT=y
 CONFIG_TARGET_LS1021AQDS=y
 CONFIG_SYS_TEXT_BASE=0x82000000
+CONFIG_SYS_MALLOC_LEN=0x1002000
 CONFIG_SPL_LIBCOMMON_SUPPORT=y
 CONFIG_SPL_LIBGENERIC_SUPPORT=y
 CONFIG_NR_DRAM_BANKS=1
@@ -13,7 +14,6 @@
 CONFIG_SYS_I2C_MXC_I2C1=y
 CONFIG_SYS_I2C_MXC_I2C2=y
 CONFIG_SYS_I2C_MXC_I2C3=y
-CONFIG_SYS_MALLOC_LEN=0x1002000
 CONFIG_DM_GPIO=y
 CONFIG_DEFAULT_DEVICE_TREE="ls1021a-qds-duart"
 CONFIG_SPL_TEXT_BASE=0x10000000