diff --git a/core/testenvmanager/dataset/dataset.py b/core/testenvmanager/dataset/dataset.py
index 21e01268..16bd038f 100644
--- a/core/testenvmanager/dataset/dataset.py
+++ b/core/testenvmanager/dataset/dataset.py
@@ -116,7 +116,6 @@ def process_dataset(self):
         self.test_url = self._process_index_file(self.test_url)
 
     # pylint: disable=too-many-arguments
-    # pylint: disable=R0917
     def split_dataset(self, dataset_url, dataset_format, ratio, method="default",
                       dataset_types=None, output_dir=None, times=1):
         """
@@ -204,7 +203,6 @@ def _read_data_file(cls, data_file, data_format):
 
         return data
 
-    # pylint: disable=R0917
     def _get_dataset_file(self, data, output_dir, dataset_type, index, dataset_format):
         data_file = self._get_file_url(output_dir, dataset_type, index, dataset_format)
 
@@ -212,7 +210,6 @@ def _get_dataset_file(self, data, output_dir, dataset_type, index, dataset_forma
 
         return data_file
 
-    # pylint: disable=R0917
     def _splitting_more_times(self, data_file, data_format, ratio,
                               data_types=None, output_dir=None, times=1):
         if not data_types:
@@ -246,7 +243,6 @@ def _splitting_more_times(self, data_file, data_format, ratio,
 
         return data_files
 
-    # pylint: disable=R0917
     def _fwt_splitting(self, data_file, data_format, ratio,
                               data_types=None, output_dir=None, times=1):
         if not data_types:
@@ -286,7 +282,6 @@ def _fwt_splitting(self, data_file, data_format, ratio,
         return data_files
 
     # add new splitting method for semantic segmentation
-    # pylint: disable=R0917
     def _city_splitting(self, data_file, data_format, ratio,
                               data_types=None, output_dir=None, times=1):
         if not data_types:
@@ -331,7 +326,6 @@ def _city_splitting(self, data_file, data_format, ratio,
 
         return data_files
 
-    # pylint: disable=R0913
     def _hard_example_splitting(self, data_file, data_format, ratio,
                               data_types=None, output_dir=None, times=1):
         if not data_types:
@@ -371,7 +365,6 @@ def _hard_example_splitting(self, data_file, data_format, ratio,
         return data_files
 
     @classmethod
-    # pylint: disable=R0917
     def load_data(cls, file: str, data_type: str, label=None, use_raw=False, feature_process=None):
         """
         load data