diff --git a/testing/acceptance_test.py b/testing/acceptance_test.py
index cccb8f7..21dfd71 100644
--- a/testing/acceptance_test.py
+++ b/testing/acceptance_test.py
@@ -411,7 +411,9 @@ def test_session_testscollected(testdir):
 
 def test_funcarg_teardown_failure(testdir):
     p = testdir.makepyfile("""
-        def pytest_funcarg__myarg(request):
+        import pytest
+        @pytest.fixture
+        def myarg(request):
             def teardown(val):
                 raise ValueError(val)
             return request.cached_setup(setup=lambda: 42, teardown=teardown,
diff --git a/testing/conftest.py b/testing/conftest.py
index 70537cd..c10007f 100644
--- a/testing/conftest.py
+++ b/testing/conftest.py
@@ -37,7 +37,8 @@ def pytest_addoption(parser):
                      help=("add a global test environment, XSpec-syntax. "))
 
 
-def pytest_funcarg__specssh(request):
+@pytest.fixture
+def specssh(request):
     return getspecssh(request.config)
 
 
diff --git a/testing/test_remote.py b/testing/test_remote.py
index 8192b7d..207b926 100644
--- a/testing/test_remote.py
+++ b/testing/test_remote.py
@@ -59,7 +59,8 @@ class SlaveSetup:
         self.slp.sendcommand(name, **kwargs)
 
 
-def pytest_funcarg__slave(request):
+@pytest.fixture
+def slave(request):
     return SlaveSetup(request)
 
 
diff --git a/testing/test_slavemanage.py b/testing/test_slavemanage.py
index 2861329..ac79449 100644
--- a/testing/test_slavemanage.py
+++ b/testing/test_slavemanage.py
@@ -8,7 +8,8 @@ from xdist.slavemanage import HostRSync, NodeManager
 pytest_plugins = "pytester"
 
 
-def pytest_funcarg__hookrecorder(request, config):
+@pytest.fixture
+def hookrecorder(request, config):
     hookrecorder = HookRecorder(config.pluginmanager)
     if hasattr(hookrecorder, "start_recording"):
         hookrecorder.start_recording(newhooks)
@@ -16,11 +17,13 @@ def pytest_funcarg__hookrecorder(request, config):
     return hookrecorder
 
 
-def pytest_funcarg__config(testdir):
+@pytest.fixture
+def config(testdir):
     return testdir.parseconfig()
 
 
-def pytest_funcarg__mysetup(tmpdir):
+@pytest.fixture
+def mysetup(tmpdir):
     class mysetup:
         source = tmpdir.mkdir("source")
         dest = tmpdir.mkdir("dest")