diff --git a/rpi3.mk b/rpi3.mk
index 9453fcdcde7d0cc27cf55baab3002b2e8a85c370..ab0a85c4c03301b935f6acfa5e6e0e6e900f89b6 100644
--- a/rpi3.mk
+++ b/rpi3.mk
@@ -56,7 +56,6 @@ clean: arm-tf-clean busybox-clean u-boot-clean u-boot-rpi-bin-clean \
 # ARM Trusted Firmware
 ################################################################################
 ARM_TF_EXPORTS ?= \
-	CFLAGS="-O0 -gdwarf-2" \
 	CROSS_COMPILE="$(CCACHE)$(AARCH64_CROSS_COMPILE)"
 
 ARM_TF_FLAGS ?= \