diff --git a/configs/r8a77980_condor_defconfig b/configs/r8a77980_condor_defconfig
index 1983c8a..b316a99 100644
--- a/configs/r8a77980_condor_defconfig
+++ b/configs/r8a77980_condor_defconfig
@@ -14,6 +14,7 @@
 CONFIG_RCAR_GEN3=y
 CONFIG_TARGET_CONDOR=y
 CONFIG_SYS_LOAD_ADDR=0x58000000
+CONFIG_LTO=y
 CONFIG_REMAKE_ELF=y
 CONFIG_SYS_MONITOR_LEN=1048576
 CONFIG_FIT=y