diff --git a/comtypes/test/test_recordinfo.py b/comtypes/test/test_recordinfo.py
index a032ac93..2a661639 100644
--- a/comtypes/test/test_recordinfo.py
+++ b/comtypes/test/test_recordinfo.py
@@ -76,14 +76,12 @@ def test_IsMatchingType(self):
 
     def test_RecordCreateCopy(self):
         src_rec = _create_record("foo", 3, True)
-        for arg in [byref(src_rec), pointer(src_rec)]:
-            with self.subTest(arg=arg):
-                ri = _create_recordinfo()
-                actual = ri.RecordCreateCopy(arg)
-                self.assertIsInstance(actual, int)
-                dst_rec = ComtypesCppTestSrvLib.StructRecordParamTest()
-                ri.RecordCopy(actual, byref(dst_rec))
-                self.assertEqual(dst_rec.question, "foo")
-                self.assertEqual(dst_rec.answer, 3)
-                self.assertEqual(dst_rec.needs_clarification, True)
-                ri.RecordDestroy(actual)
+        ri = _create_recordinfo()
+        actual = ri.RecordCreateCopy(byref(src_rec))
+        self.assertIsInstance(actual, int)
+        dst_rec = ComtypesCppTestSrvLib.StructRecordParamTest()
+        ri.RecordCopy(actual, byref(dst_rec))
+        self.assertEqual(dst_rec.question, "foo")
+        self.assertEqual(dst_rec.answer, 3)
+        self.assertEqual(dst_rec.needs_clarification, True)
+        ri.RecordDestroy(actual)