diff --git a/configs/P1020RDB-PD_SDCARD_defconfig b/configs/P1020RDB-PD_SDCARD_defconfig
index 577b5f8..24e0ede 100644
--- a/configs/P1020RDB-PD_SDCARD_defconfig
+++ b/configs/P1020RDB-PD_SDCARD_defconfig
@@ -8,6 +8,7 @@
 CONFIG_ENV_OFFSET=0x0
 CONFIG_DEFAULT_DEVICE_TREE="p1020rdb-pd"
 CONFIG_SPL_TEXT_BASE=0xf8f80000
+CONFIG_SYS_MONITOR_LEN=786432
 CONFIG_SPL_MMC=y
 CONFIG_SPL_SERIAL=y
 CONFIG_SPL=y
@@ -22,7 +23,6 @@
 CONFIG_USE_UBOOTPATH=y
 CONFIG_PCIE1=y
 CONFIG_PCIE2=y
-CONFIG_SYS_MONITOR_LEN=786432
 CONFIG_MP=y
 CONFIG_FIT=y
 CONFIG_FIT_VERBOSE=y