diff --git a/dts/Makefile b/dts/Makefile
index d6c2c9d..62a6568 100644
--- a/dts/Makefile
+++ b/dts/Makefile
@@ -53,7 +53,7 @@
 arch-dtbs:
 	$(Q)$(MAKE) $(build)=$(dt_dir) dtbs
 
-ifeq ($(CONFIG_SPL_BUILD),y)
+ifeq ($(CONFIG_XPL_BUILD),y)
 obj-$(CONFIG_OF_EMBED) := dt-spl.dtb.o
 # support "out-of-tree" build for dtb-spl
 $(obj)/dt-spl.dtb.o: $(obj)/dt-spl.dtb.S FORCE