--- a/tools/Makefile
+++ b/tools/Makefile
@@ -194,7 +194,7 @@ endif # ! LOGO_BMP
 # Define _GNU_SOURCE to obtain the getline prototype from stdio.h
 #
 HOST_EXTRACFLAGS += -include $(srctree)/include/libfdt_env.h \
-		$(patsubst -I%,-idirafter%, $(filter -I%, $(UBOOTINCLUDE))) \
+		-I$(srctree)/include \
 		-I$(srctree)/lib/libfdt \
 		-I$(srctree)/tools \
 		-DCONFIG_SYS_TEXT_BASE=$(CONFIG_SYS_TEXT_BASE) \
