diff --git a/test/probe/test_object_expirer.py b/test/probe/test_object_expirer.py
index 3cfee3656b..2ff784387e 100644
--- a/test/probe/test_object_expirer.py
+++ b/test/probe/test_object_expirer.py
@@ -24,7 +24,7 @@ from swift.common.manager import Manager
 from swift.common.utils import Timestamp
 
 from test.probe.common import ReplProbeTest, ENABLED_POLICIES
-from test.probe.test_container_merge_policy_index import BrainSplitter
+from test.probe.brain import BrainSplitter
 
 from swiftclient import client