diff --git a/tools/testing/selftests/landlock/Makefile b/tools/testing/selftests/landlock/Makefile
index 1313e44e8fb974cae536d7e0305fcaf0a1472b90..a6959df28eb0f23eb9625f13df271f8dd939549d 100644
--- a/tools/testing/selftests/landlock/Makefile
+++ b/tools/testing/selftests/landlock/Makefile
@@ -11,13 +11,8 @@ TEST_GEN_PROGS_EXTENDED := true
 OVERRIDE_TARGETS := 1
 include ../lib.mk
 
-khdr_dir = $(top_srcdir)/usr/include
-
-$(khdr_dir)/linux/landlock.h: khdr
-	@:
-
 $(OUTPUT)/true: true.c
 	$(LINK.c) $< $(LDLIBS) -o $@ -static
 
-$(OUTPUT)/%_test: %_test.c $(khdr_dir)/linux/landlock.h ../kselftest_harness.h common.h
-	$(LINK.c) $< $(LDLIBS) -o $@ -lcap -I$(khdr_dir)
+$(OUTPUT)/%_test: %_test.c ../kselftest_harness.h common.h
+	$(LINK.c) $< $(LDLIBS) -o $@ -lcap