diff --git a/tests/python_client/common/constants.py b/tests/python_client/common/constants.py
index 4e9f469923..1a7a19b8c4 100644
--- a/tests/python_client/common/constants.py
+++ b/tests/python_client/common/constants.py
@@ -1,6 +1,6 @@
 # constants for old pymilvus API test
 
-import utils.utils as utils
+import utils.util_pymilvus as utils
 
 default_fields = utils.gen_default_fields()
 default_binary_fields = utils.gen_binary_default_fields()
diff --git a/tests/python_client/conftest.py b/tests/python_client/conftest.py
index 82109d8307..91a6be69b3 100644
--- a/tests/python_client/conftest.py
+++ b/tests/python_client/conftest.py
@@ -10,7 +10,7 @@ from utils.util_log import test_log as log
 from base.client_base import param_info
 from check.param_check import ip_check, number_check
 from config.log_config import log_config
-from utils.utils import get_milvus, gen_unique_str, gen_default_fields, gen_binary_default_fields
+from utils.util_pymilvus import get_milvus, gen_unique_str, gen_default_fields, gen_binary_default_fields
 
 timeout = 60
 dimension = 128
diff --git a/tests/python_client/testcases/entity/test_insert.py b/tests/python_client/testcases/entity/test_insert.py
index b2a0ef07e1..f1ad197deb 100644
--- a/tests/python_client/testcases/entity/test_insert.py
+++ b/tests/python_client/testcases/entity/test_insert.py
@@ -3,7 +3,7 @@ import threading
 
 import pytest
 from pymilvus import DataType, ParamError, BaseException
-from utils import utils as ut
+from utils import util_pymilvus as ut
 from common.constants import default_entity, default_entities, default_binary_entity, default_binary_entities, \
     default_fields
 from common.common_type import CaseLabel
diff --git a/tests/python_client/testcases/stability/test_mysql.py b/tests/python_client/testcases/stability/test_mysql.py
index 8685fe03d5..6d308c7697 100644
--- a/tests/python_client/testcases/stability/test_mysql.py
+++ b/tests/python_client/testcases/stability/test_mysql.py
@@ -3,7 +3,7 @@ import logging
 import pytest
 from pymilvus import IndexType
 
-from utils.utils import get_milvus, gen_vectors, default_dim
+from utils.util_pymilvus import get_milvus, gen_vectors, default_dim
 from common.common_type import CaseLabel
 
 
diff --git a/tests/python_client/testcases/stability/test_restart.py b/tests/python_client/testcases/stability/test_restart.py
index 7bc7f9930e..a3e45665cc 100644
--- a/tests/python_client/testcases/stability/test_restart.py
+++ b/tests/python_client/testcases/stability/test_restart.py
@@ -6,7 +6,7 @@ import logging
 import json
 from multiprocessing import Pool, Process
 import pytest
-from utils.utils import get_milvus, restart_server, gen_entities, gen_unique_str, default_nb
+from utils.util_pymilvus import get_milvus, restart_server, gen_entities, gen_unique_str, default_nb
 from common.constants import default_fields, default_entities
 from common.common_type import CaseLabel
 
diff --git a/tests/python_client/testcases/test_collection.py b/tests/python_client/testcases/test_collection.py
index 01351e03b4..ded2efaf1d 100644
--- a/tests/python_client/testcases/test_collection.py
+++ b/tests/python_client/testcases/test_collection.py
@@ -8,7 +8,7 @@ from utils.util_log import test_log as log
 from common import common_func as cf
 from common import common_type as ct
 from common.common_type import CaseLabel, CheckTasks
-from utils.utils import *
+from utils.util_pymilvus import *
 from common import constants as cons
 
 prefix = "collection"
diff --git a/tests/python_client/testcases/test_connection.py b/tests/python_client/testcases/test_connection.py
index 6b7978b0bb..7b1d20a52d 100644
--- a/tests/python_client/testcases/test_connection.py
+++ b/tests/python_client/testcases/test_connection.py
@@ -3,7 +3,7 @@ import concurrent.futures
 from pymilvus import DefaultConfig, Milvus
 
 from base.client_base import TestcaseBase
-from utils.utils import get_milvus, gen_invalid_ips, gen_invalid_ints, gen_invalid_uris
+from utils.util_pymilvus import get_milvus, gen_invalid_ips, gen_invalid_ints, gen_invalid_uris
 import common.common_type as ct
 import common.common_func as cf
 from common.code_mapping import ConnectionErrorMessage as cem
diff --git a/tests/python_client/testcases/test_flush.py b/tests/python_client/testcases/test_flush.py
index f266b87a44..90f7b7648f 100644
--- a/tests/python_client/testcases/test_flush.py
+++ b/tests/python_client/testcases/test_flush.py
@@ -1,5 +1,5 @@
 import pytest
-from utils.utils import *
+from utils.util_pymilvus import *
 from common.constants import default_entities
 from common.common_type import CaseLabel
 from utils.util_log import test_log as log
diff --git a/tests/python_client/testcases/test_index.py b/tests/python_client/testcases/test_index.py
index 019097ca8e..9702a59e26 100644
--- a/tests/python_client/testcases/test_index.py
+++ b/tests/python_client/testcases/test_index.py
@@ -9,7 +9,7 @@ from common.common_type import CaseLabel, CheckTasks
 from common.code_mapping import CollectionErrorMessage as clem
 from common.code_mapping import IndexErrorMessage as iem
 
-from utils.utils import *
+from utils.util_pymilvus import *
 from common.constants import *
 
 prefix = "index"
diff --git a/tests/python_client/testcases/test_partition.py b/tests/python_client/testcases/test_partition.py
index ad412e3e33..e8bf477455 100644
--- a/tests/python_client/testcases/test_partition.py
+++ b/tests/python_client/testcases/test_partition.py
@@ -2,7 +2,7 @@ import threading
 import time
 from multiprocessing import Pool, Process
 import pytest
-from utils import utils as ut
+from utils import util_pymilvus as ut
 from common.constants import default_entities, default_fields
 from common.common_type import CaseLabel
 from utils.util_log import test_log as log
diff --git a/tests/python_client/testcases/test_query.py b/tests/python_client/testcases/test_query.py
index eaadbb7f8b..c6dfbdda2a 100644
--- a/tests/python_client/testcases/test_query.py
+++ b/tests/python_client/testcases/test_query.py
@@ -11,7 +11,7 @@ from common import common_func as cf
 from common import common_type as ct
 from common.common_type import CaseLabel, CheckTasks
 from utils.util_log import test_log as log
-import utils.utils as ut
+import utils.util_pymilvus as ut
 
 prefix = "query"
 exp_res = "exp_res"
diff --git a/tests/python_client/testcases/test_search_20.py b/tests/python_client/testcases/test_search_20.py
index 48f1f47496..fca7b92ced 100644
--- a/tests/python_client/testcases/test_search_20.py
+++ b/tests/python_client/testcases/test_search_20.py
@@ -6,7 +6,7 @@ from utils.util_log import test_log as log
 from common import common_func as cf
 from common import common_type as ct
 from common.common_type import CaseLabel, CheckTasks
-from utils.utils import *
+from utils.util_pymilvus import *
 from common.constants import *
 
 prefix = "search_collection"
diff --git a/tests/python_client/utils/utils.py b/tests/python_client/utils/util_pymilvus.py
similarity index 100%
rename from tests/python_client/utils/utils.py
rename to tests/python_client/utils/util_pymilvus.py