diff --git a/configs/P1024RDB_NAND_defconfig b/configs/P1024RDB_NAND_defconfig
index 7afa100..11661a7 100644
--- a/configs/P1024RDB_NAND_defconfig
+++ b/configs/P1024RDB_NAND_defconfig
@@ -4,3 +4,4 @@
 CONFIG_SPL=y
 CONFIG_TPL=y
 CONFIG_SYS_EXTRA_OPTIONS="P1024RDB,NAND"
+CONFIG_CMD_SETEXPR=y