diff --git a/regression-test/suites/nereids_rules_p0/defer_materialize_topn/one_phase.groovy b/regression-test/suites/nereids_rules_p0/defer_materialize_topn/one_phase.groovy
deleted file mode 100644
index c7b106eff2..0000000000
--- a/regression-test/suites/nereids_rules_p0/defer_materialize_topn/one_phase.groovy
+++ /dev/null
@@ -1,50 +0,0 @@
-// Licensed to the Apache Software Foundation (ASF) under one
-// or more contributor license agreements.  See the NOTICE file
-// distributed with this work for additional information
-// regarding copyright ownership.  The ASF licenses this file
-// to you under the Apache License, Version 2.0 (the
-// "License"); you may not use this file except in compliance
-// with the License.  You may obtain a copy of the License at
-//
-//   http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing,
-// software distributed under the License is distributed on an
-// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-// KIND, either express or implied.  See the License for the
-// specific language governing permissions and limitations
-// under the License.
-suite("one_phase") {
-    sql """
-    drop table if exists users;
-    
-    CREATE TABLE `users` (
-        `UserID` bigint NULL
-    ) ENGINE=OLAP
-    DUPLICATE KEY(`UserID`)
-    DISTRIBUTED BY HASH(`UserID`) BUCKETS 48
-    PROPERTIES (
-    "replication_allocation" = "tag.location.default: 1",
-    "min_load_replica_num" = "-1",
-    "is_being_synced" = "false",
-    "storage_medium" = "hdd",
-    "storage_format" = "V2",
-    "inverted_index_storage_format" = "V2",
-    "light_schema_change" = "true",
-    "disable_auto_compaction" = "false",
-    "enable_single_replica_compaction" = "false",
-    "group_commit_interval_ms" = "10000",
-    "group_commit_data_bytes" = "134217728"
-    ); 
-    
-    insert into users values (11111),(11112),(11113);
- 
-    """
-    
-    sql "set sort_phase_num=1;"
-    qt_1 "select userid from users order by userid limit 2, 109000000;"
-
-    sql "set sort_phase_num=2;"
-    qt_2 "select userid from users order by userid limit 2, 109000000;"
-
-}
\ No newline at end of file