diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index b6f1af562a5..c83d651ef62 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -965,10 +965,6 @@ dtb-$(CONFIG_ARCH_IMXRT) += imxrt1050-evk.dtb \
 	imxrt1020-evk.dtb \
 	imxrt1170-evk.dtb \
 
-ifdef CONFIG_RCAR_64
-DTC_FLAGS += -R 4 -p 0x1000
-endif
-
 dtb-$(CONFIG_RZA1) += \
 	r7s72100-gr-peach.dtb