diff --git a/nova/tests/unit/scheduler/filters/test_io_ops_filters.py b/nova/tests/unit/scheduler/filters/test_io_ops_filters.py
index d96a5e16cb7f..fd0dc3aca19a 100644
--- a/nova/tests/unit/scheduler/filters/test_io_ops_filters.py
+++ b/nova/tests/unit/scheduler/filters/test_io_ops_filters.py
@@ -19,7 +19,7 @@ from nova import test
 from nova.tests.unit.scheduler import fakes
 
 
-class TestNumInstancesFilter(test.NoDBTestCase):
+class TestIoOpsFilter(test.NoDBTestCase):
 
     def test_filter_num_iops_passes(self):
         self.flags(max_io_ops_per_host=8, group='filter_scheduler')