diff --git a/Lib/unittest/test/test_async_case.py b/Lib/unittest/test/test_async_case.py
index 6889c3912..98ec4f334 100644
--- a/Lib/unittest/test/test_async_case.py
+++ b/Lib/unittest/test/test_async_case.py
@@ -37,7 +37,8 @@ class LacksExit:
         pass
 
 
-VAR = contextvars.ContextVar('VAR', default=())
+# TODO: RUSTPYTHON; used by following test suite
+# VAR = contextvars.ContextVar('VAR', default=())
 
 
 @unittest.skip("TODO: RUSTPYTHON; requires sys.get_coroutine_origin_tracking_depth()")
diff --git a/Lib/unittest/test/test_runner.py b/Lib/unittest/test/test_runner.py
index 7f24fccff..50d9ed2fd 100644
--- a/Lib/unittest/test/test_runner.py
+++ b/Lib/unittest/test/test_runner.py
@@ -1293,8 +1293,6 @@ class Test_TextTestRunner(unittest.TestCase):
         expectedresult = (runner.stream, DESCRIPTIONS, VERBOSITY)
         self.assertEqual(runner._makeResult(), expectedresult)
 
-    # TODO: RUSTPYTHON
-    @unittest.expectedFailure
     @support.requires_subprocess()
     def test_warnings(self):
         """