diff --git a/configs/ls1021aqds_nor_defconfig b/configs/ls1021aqds_nor_defconfig
index cd68190..acd01cc 100644
--- a/configs/ls1021aqds_nor_defconfig
+++ b/configs/ls1021aqds_nor_defconfig
@@ -2,6 +2,7 @@
 CONFIG_SKIP_LOWLEVEL_INIT=y
 CONFIG_TARGET_LS1021AQDS=y
 CONFIG_SYS_TEXT_BASE=0x60100000
+CONFIG_SYS_MALLOC_LEN=0x1002000
 CONFIG_NR_DRAM_BANKS=1
 CONFIG_SYS_MEMTEST_START=0x80000000
 CONFIG_SYS_MEMTEST_END=0x9fffffff
@@ -10,7 +11,6 @@
 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_FSL_USE_PCA9547_MUX=y