diff --git a/mm/damon/tests/vaddr-kunit.h b/mm/damon/tests/vaddr-kunit.h
index 83626483f82b..a339d117150f 100644
--- a/mm/damon/tests/vaddr-kunit.h
+++ b/mm/damon/tests/vaddr-kunit.h
@@ -77,7 +77,7 @@ static void damon_test_three_regions_in_vmas(struct kunit *test)
 		(struct vm_area_struct) {.vm_start = 307, .vm_end = 330},
 	};
 
-	mt_init_flags(&mm.mm_mt, MM_MT_FLAGS);
+	mt_init_flags(&mm.mm_mt, MT_FLAGS_ALLOC_RANGE | MT_FLAGS_USE_RCU);
 	if (__link_vmas(&mm.mm_mt, vmas, ARRAY_SIZE(vmas)))
 		kunit_skip(test, "Failed to create VMA tree");