diff --git a/lib/kunit/test.c b/lib/kunit/test.c
index 0e9ff5d8fe84..46471bda351e 100644
--- a/lib/kunit/test.c
+++ b/lib/kunit/test.c
@@ -722,6 +722,9 @@ static inline bool kunit_kfree_match(struct kunit *test,
 
 void kunit_kfree(struct kunit *test, const void *ptr)
 {
+	if (!ptr)
+		return;
+
 	if (kunit_destroy_resource(test, kunit_kfree_match, (void *)ptr))
 		KUNIT_FAIL(test, "kunit_kfree: %px already freed or not allocated by kunit", ptr);
 }