diff --git a/tests/integration/test_ddl_worker_replicas/test.py b/tests/integration/test_ddl_worker_replicas/test.py
index 28ec558df31..fecb7d97d25 100644
--- a/tests/integration/test_ddl_worker_replicas/test.py
+++ b/tests/integration/test_ddl_worker_replicas/test.py
@@ -59,10 +59,10 @@ def test_ddl_worker_replicas(started_cluster):
 
     # wait for node4 active path is removed
     node1.query_with_retry(
-        sql = f"SELECT count() FROM system.zookeeper WHERE path='/clickhouse/task_queue/replicas/node4:9000'", 
-        check_callback= lambda result: result == 0,
+        sql=f"SELECT count() FROM system.zookeeper WHERE path='/clickhouse/task_queue/replicas/node4:9000'",
+        check_callback=lambda result: result == 0,
     )
-    
+
     result = node1.query_with_retry(
         f"SELECT name, value, ephemeralOwner FROM system.zookeeper WHERE path='/clickhouse/task_queue/replicas/node4:9000'"
     ).strip()