diff --git a/configs/ls1088ardb_sdcard_qspi_defconfig b/configs/ls1088ardb_sdcard_qspi_defconfig
index a370289..ad0e583 100644
--- a/configs/ls1088ardb_sdcard_qspi_defconfig
+++ b/configs/ls1088ardb_sdcard_qspi_defconfig
@@ -49,6 +49,7 @@
 CONFIG_SPL_BSS_MAX_SIZE=0x100000
 # CONFIG_SPL_SHARES_INIT_SP_ADDR is not set
 CONFIG_SPL_STACK=0x18009ff0
+CONFIG_SYS_SPL_MALLOC=y
 CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR=y
 CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR=0x8b0
 CONFIG_SPL_ENV_SUPPORT=y