diff --git a/configs/sandbox_defconfig b/configs/sandbox_defconfig
index ea08a9e..d9512ef 100644
--- a/configs/sandbox_defconfig
+++ b/configs/sandbox_defconfig
@@ -8,6 +8,7 @@
 CONFIG_BOOTSTAGE_STASH_ADDR=0x0
 CONFIG_DEBUG_UART=y
 CONFIG_DISTRO_DEFAULTS=y
+CONFIG_SYS_LOAD_ADDR=0x0
 CONFIG_FIT=y
 CONFIG_FIT_SIGNATURE=y
 CONFIG_FIT_RSASSA_PSS=y