diff --git a/tests/run-tests b/tests/run-tests
index 28f0d76f6..df55a4e9e 100755
--- a/tests/run-tests
+++ b/tests/run-tests
@@ -413,6 +413,7 @@ def run_tests(pyb, tests, args, base_path="."):
         skip_tests.add('basics/scope_implicit.py') # requires checking for unbound local
         skip_tests.add('basics/try_finally_return2.py') # requires raise_varargs
         skip_tests.add('basics/unboundlocal.py') # requires checking for unbound local
+        skip_tests.add('extmod/uasyncio_lock.py') # requires async with
         skip_tests.add('misc/features.py') # requires raise_varargs
         skip_tests.add('misc/print_exception.py') # because native doesn't have proper traceback info
         skip_tests.add('misc/sys_exc_info.py') # sys.exc_info() is not supported for native
@@ -441,7 +442,7 @@ def run_tests(pyb, tests, args, base_path="."):
         is_bytearray = test_name.startswith("bytearray") or test_name.endswith("_bytearray")
         is_set_type = test_name.startswith("set_") or test_name.startswith("frozenset")
         is_slice = test_name.find("slice") != -1 or test_name in misc_slice_tests
-        is_async = test_name.startswith("async_")
+        is_async = test_name.startswith(("async_", "uasyncio_"))
         is_const = test_name.startswith("const")
         is_io_module = test_name.startswith("io_")