diff --git a/configs/sandbox_defconfig b/configs/sandbox_defconfig
index f39d03e..662606c 100644
--- a/configs/sandbox_defconfig
+++ b/configs/sandbox_defconfig
@@ -62,6 +62,7 @@
 CONFIG_MAC_PARTITION=y
 CONFIG_AMIGA_PARTITION=y
 CONFIG_OF_CONTROL=y
+CONFIG_OF_LIVE=y
 CONFIG_OF_HOSTFILE=y
 CONFIG_NETCONSOLE=y
 CONFIG_REGMAP=y