Index: pytest-twisted-1.13.4/pytest.ini
===================================================================
--- pytest-twisted-1.13.4.orig/pytest.ini
+++ pytest-twisted-1.13.4/pytest.ini
@@ -1,3 +1,5 @@
 [pytest]
 addopts = --verbose
-filterwarnings = error
+filterwarnings =
+    error
+    ignore:currentThread:DeprecationWarning
Index: pytest-twisted-1.13.4/testing/test_basic.py
===================================================================
--- pytest-twisted-1.13.4.orig/testing/test_basic.py
+++ pytest-twisted-1.13.4/testing/test_basic.py
@@ -94,8 +94,13 @@ def skip_if_no_async_generators():
 
 
 @pytest.fixture
-def cmd_opts(request):
+def cmd_opts(request, testdir):
     reactor = request.config.getoption("reactor", "default")
+    pytest_ini_file = """
+    [pytest]
+    filterwarnings = ignore:currentThread:DeprecationWarning
+    """
+    testdir.makefile(".ini", pytest=pytest_ini_file)
     return (
         sys.executable,
         "-m",
@@ -370,6 +375,8 @@ def test_async_fixture(testdir, cmd_opts
     [pytest]
     markers =
         redgreenblue
+    filterwarnings =
+        ignore:currentThread:DeprecationWarning
     """
     testdir.makefile('.ini', pytest=pytest_ini_file)
     test_file = """