diff --git a/configs/x600_defconfig b/configs/x600_defconfig
index bcb20fa..3f81b18 100644
--- a/configs/x600_defconfig
+++ b/configs/x600_defconfig
@@ -17,6 +17,7 @@
 CONFIG_AUTOBOOT_KEYED=y
 CONFIG_AUTOBOOT_PROMPT="Hit SPACE in %d seconds to stop autoboot.\n"
 CONFIG_AUTOBOOT_STOP_STR=" "
+CONFIG_CMD_IMLS=y
 CONFIG_LOOPW=y
 CONFIG_CMD_FPGA_LOADMK=y
 CONFIG_CMD_GPIO=y