diff --git a/configs/khadas-edge-rk3399_defconfig b/configs/khadas-edge-rk3399_defconfig
index c31360a..b71fd3a 100644
--- a/configs/khadas-edge-rk3399_defconfig
+++ b/configs/khadas-edge-rk3399_defconfig
@@ -11,6 +11,7 @@
 CONFIG_DEFAULT_FDT_FILE="rockchip/rk3399-khadas-edge.dtb"
 # CONFIG_DISPLAY_CPUINFO is not set
 CONFIG_DISPLAY_BOARDINFO_LATE=y
+# CONFIG_SPL_RAW_IMAGE_SUPPORT is not set
 CONFIG_SPL_STACK_R=y
 CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN=0x10000
 CONFIG_TPL=y