diff --git a/model_zoo/official/nlp/bert/README.md b/model_zoo/official/nlp/bert/README.md
index ae80e442a14..48423e32f70 100644
--- a/model_zoo/official/nlp/bert/README.md
+++ b/model_zoo/official/nlp/bert/README.md
@@ -312,6 +312,7 @@ Parameters for training and evaluation can be set in file `config.py` and `finet
 ```
 config for lossscale and etc.
     bert_network                    version of BERT model: base | nezha, default is base
+    batch_size                      batch size of input dataset: N, default is 16
     loss_scale_value                initial value of loss scale: N, default is 2^32
     scale_factor                    factor used to update loss scale: N, default is 2
     scale_window                    steps for once updatation of loss scale: N, default is 1000   
@@ -321,7 +322,6 @@ config for lossscale and etc.
 ### Parameters:
 ```
 Parameters for dataset and network (Pre-Training/Fine-Tuning/Evaluation):
-    batch_size                      batch size of input dataset: N, default is 16
     seq_length                      length of input sequence: N, default is 128
     vocab_size                      size of each embedding vector: N, must be consistant with the dataset you use. Default is 21136
     hidden_size                     size of bert encoder layers: N, default is 768
@@ -335,8 +335,6 @@ Parameters for dataset and network (Pre-Training/Fine-Tuning/Evaluation):
     type_vocab_size                 size of token type vocab: N, default is 16
     initializer_range               initialization value of TruncatedNormal: Q, default is 0.02
     use_relative_positions          use relative positions or not: True | False, default is False
-    input_mask_from_dataset         use the input mask loaded form dataset or not: True | False, default is True
-    token_type_ids_from_dataset     use the token type ids loaded from dataset or not: True | False, default is True
     dtype                           data type of input: mstype.float16 | mstype.float32, default is mstype.float32
     compute_type                    compute type in BertTransformer: mstype.float16 | mstype.float32, default is mstype.float16
 
diff --git a/model_zoo/official/nlp/bert/mindspore_hub_conf.py b/model_zoo/official/nlp/bert/mindspore_hub_conf.py
index 8378b3f34eb..ea4b63ac20f 100644
--- a/model_zoo/official/nlp/bert/mindspore_hub_conf.py
+++ b/model_zoo/official/nlp/bert/mindspore_hub_conf.py
@@ -19,7 +19,6 @@ from src.bert_model import BertModel
 from src.bert_model import BertConfig
 import mindspore.common.dtype as mstype
 bert_net_cfg_base = BertConfig(
-    batch_size=32,
     seq_length=128,
     vocab_size=21128,
     hidden_size=768,
@@ -33,13 +32,10 @@ bert_net_cfg_base = BertConfig(
     type_vocab_size=2,
     initializer_range=0.02,
     use_relative_positions=False,
-    input_mask_from_dataset=True,
-    token_type_ids_from_dataset=True,
     dtype=mstype.float32,
     compute_type=mstype.float16
 )
 bert_net_cfg_nezha = BertConfig(
-    batch_size=32,
     seq_length=128,
     vocab_size=21128,
     hidden_size=1024,
@@ -53,8 +49,6 @@ bert_net_cfg_nezha = BertConfig(
     type_vocab_size=2,
     initializer_range=0.02,
     use_relative_positions=True,
-    input_mask_from_dataset=True,
-    token_type_ids_from_dataset=True,
     dtype=mstype.float32,
     compute_type=mstype.float16
 )
@@ -63,15 +57,11 @@ def create_network(name, *args, **kwargs):
     Create bert network for base and nezha.
     '''
     if name == 'bert_base':
-        if "batch_size" in kwargs:
-            bert_net_cfg_base.batch_size = kwargs["batch_size"]
         if "seq_length" in kwargs:
             bert_net_cfg_base.seq_length = kwargs["seq_length"]
         is_training = kwargs.get("is_training", default=False)
         return BertModel(bert_net_cfg_base, is_training, *args)
     if name == 'bert_nezha':
-        if "batch_size" in kwargs:
-            bert_net_cfg_nezha.batch_size = kwargs["batch_size"]
         if "seq_length" in kwargs:
             bert_net_cfg_nezha.seq_length = kwargs["seq_length"]
         is_training = kwargs.get("is_training", default=False)
diff --git a/model_zoo/official/nlp/bert/pretrain_eval.py b/model_zoo/official/nlp/bert/pretrain_eval.py
index d2924854d79..b8cb760dd01 100644
--- a/model_zoo/official/nlp/bert/pretrain_eval.py
+++ b/model_zoo/official/nlp/bert/pretrain_eval.py
@@ -131,7 +131,7 @@ def bert_predict():
     '''
     devid = int(os.getenv('DEVICE_ID'))
     context.set_context(mode=context.GRAPH_MODE, device_target="Ascend", device_id=devid)
-    dataset = get_enwiki_512_dataset(bert_net_cfg.batch_size, 1)
+    dataset = get_enwiki_512_dataset(cfg.batch_size, 1)
     net_for_pretraining = BertPretrainEva(bert_net_cfg)
     net_for_pretraining.set_train(False)
     param_dict = load_checkpoint(cfg.finetune_ckpt)
diff --git a/model_zoo/official/nlp/bert/run_classifier.py b/model_zoo/official/nlp/bert/run_classifier.py
index 236e6947bbd..2cbf637f230 100644
--- a/model_zoo/official/nlp/bert/run_classifier.py
+++ b/model_zoo/official/nlp/bert/run_classifier.py
@@ -188,7 +188,7 @@ def run_classifier():
                           assessment_method=assessment_method)
 
     if args_opt.do_train.lower() == "true":
-        ds = create_classification_dataset(batch_size=bert_net_cfg.batch_size, repeat_count=1,
+        ds = create_classification_dataset(batch_size=optimizer_cfg.batch_size, repeat_count=1,
                                            assessment_method=assessment_method,
                                            data_file_path=args_opt.train_data_file_path,
                                            schema_file_path=args_opt.schema_file_path,
@@ -204,7 +204,7 @@ def run_classifier():
                                                            ds.get_dataset_size(), epoch_num, "classifier")
 
     if args_opt.do_eval.lower() == "true":
-        ds = create_classification_dataset(batch_size=bert_net_cfg.batch_size, repeat_count=1,
+        ds = create_classification_dataset(batch_size=optimizer_cfg.batch_size, repeat_count=1,
                                            assessment_method=assessment_method,
                                            data_file_path=args_opt.eval_data_file_path,
                                            schema_file_path=args_opt.schema_file_path,
diff --git a/model_zoo/official/nlp/bert/run_ner.py b/model_zoo/official/nlp/bert/run_ner.py
index 33d272c373e..a2ebdc5b3ed 100644
--- a/model_zoo/official/nlp/bert/run_ner.py
+++ b/model_zoo/official/nlp/bert/run_ner.py
@@ -104,9 +104,9 @@ def do_eval(dataset=None, network=None, use_crf="", num_class=2, assessment_meth
     if load_checkpoint_path == "":
         raise ValueError("Finetune model missed, evaluation task must load finetune model!")
     if assessment_method == "clue_benchmark":
-        bert_net_cfg.batch_size = 1
-    net_for_pretraining = network(bert_net_cfg, False, num_class, use_crf=(use_crf.lower() == "true"),
-                                  tag_to_index=tag_to_index)
+        optimizer_cfg.batch_size = 1
+    net_for_pretraining = network(bert_net_cfg, optimizer_cfg.batch_size, False, num_class,
+                                  use_crf=(use_crf.lower() == "true"), tag_to_index=tag_to_index)
     net_for_pretraining.set_train(False)
     param_dict = load_checkpoint(load_checkpoint_path)
     load_param_into_net(net_for_pretraining, param_dict)
@@ -211,11 +211,11 @@ def run_ner():
         number_labels = len(tag_to_index)
     else:
         number_labels = args_opt.num_class
-    netwithloss = BertNER(bert_net_cfg, True, num_labels=number_labels,
+    netwithloss = BertNER(bert_net_cfg, optimizer_cfg.batch_size, True, num_labels=number_labels,
                           use_crf=(args_opt.use_crf.lower() == "true"),
                           tag_to_index=tag_to_index, dropout_prob=0.1)
     if args_opt.do_train.lower() == "true":
-        ds = create_ner_dataset(batch_size=bert_net_cfg.batch_size, repeat_count=1,
+        ds = create_ner_dataset(batch_size=optimizer_cfg.batch_size, repeat_count=1,
                                 assessment_method=assessment_method, data_file_path=args_opt.train_data_file_path,
                                 schema_file_path=args_opt.schema_file_path,
                                 do_shuffle=(args_opt.train_data_shuffle.lower() == "true"))
diff --git a/model_zoo/official/nlp/bert/run_pretrain.py b/model_zoo/official/nlp/bert/run_pretrain.py
index 538b73779b9..29532228ed8 100644
--- a/model_zoo/official/nlp/bert/run_pretrain.py
+++ b/model_zoo/official/nlp/bert/run_pretrain.py
@@ -108,7 +108,7 @@ def run_pretrain():
 
     if args_opt.accumulation_steps > 1:
         logger.info("accumulation steps: {}".format(args_opt.accumulation_steps))
-        logger.info("global batch size: {}".format(bert_net_cfg.batch_size * args_opt.accumulation_steps))
+        logger.info("global batch size: {}".format(cfg.batch_size * args_opt.accumulation_steps))
         if args_opt.enable_data_sink == "true":
             args_opt.data_sink_steps *= args_opt.accumulation_steps
             logger.info("data sink steps: {}".format(args_opt.data_sink_steps))
diff --git a/model_zoo/official/nlp/bert/run_squad.py b/model_zoo/official/nlp/bert/run_squad.py
index bd45ffcc1fc..78cdb4e7e49 100644
--- a/model_zoo/official/nlp/bert/run_squad.py
+++ b/model_zoo/official/nlp/bert/run_squad.py
@@ -123,7 +123,7 @@ def do_eval(dataset=None, vocab_file="", eval_json="", load_checkpoint_path="",
         start = logits[1].asnumpy()
         end = logits[2].asnumpy()
 
-        for i in range(bert_net_cfg.batch_size):
+        for i in range(optimizer_cfg.batch_size):
             unique_id = int(ids[i])
             start_logits = [float(x) for x in start[i].flat]
             end_logits = [float(x) for x in end[i].flat]
@@ -193,7 +193,7 @@ def run_squad():
     netwithloss = BertSquad(bert_net_cfg, True, 2, dropout_prob=0.1)
 
     if args_opt.do_train.lower() == "true":
-        ds = create_squad_dataset(batch_size=bert_net_cfg.batch_size, repeat_count=1,
+        ds = create_squad_dataset(batch_size=optimizer_cfg.batch_size, repeat_count=1,
                                   data_file_path=args_opt.train_data_file_path,
                                   schema_file_path=args_opt.schema_file_path,
                                   do_shuffle=(args_opt.train_data_shuffle.lower() == "true"))
@@ -207,7 +207,7 @@ def run_squad():
                                                            ds.get_dataset_size(), epoch_num, "squad")
 
     if args_opt.do_eval.lower() == "true":
-        ds = create_squad_dataset(batch_size=bert_net_cfg.batch_size, repeat_count=1,
+        ds = create_squad_dataset(batch_size=optimizer_cfg.batch_size, repeat_count=1,
                                   data_file_path=args_opt.eval_data_file_path,
                                   schema_file_path=args_opt.schema_file_path, is_training=False,
                                   do_shuffle=(args_opt.eval_data_shuffle.lower() == "true"))
diff --git a/model_zoo/official/nlp/bert/src/bert_for_finetune.py b/model_zoo/official/nlp/bert/src/bert_for_finetune.py
index fdfdd6e4068..d31adbb02b6 100644
--- a/model_zoo/official/nlp/bert/src/bert_for_finetune.py
+++ b/model_zoo/official/nlp/bert/src/bert_for_finetune.py
@@ -274,15 +274,15 @@ class BertNER(nn.Cell):
     """
     Train interface for sequence labeling finetuning task.
     """
-    def __init__(self, config, is_training, num_labels=11, use_crf=False, tag_to_index=None, dropout_prob=0.0,
-                 use_one_hot_embeddings=False):
+    def __init__(self, config, batch_size, is_training, num_labels=11, use_crf=False,
+                 tag_to_index=None, dropout_prob=0.0, use_one_hot_embeddings=False):
         super(BertNER, self).__init__()
         self.bert = BertNERModel(config, is_training, num_labels, use_crf, dropout_prob, use_one_hot_embeddings)
         if use_crf:
             if not tag_to_index:
                 raise Exception("The dict for tag-index mapping should be provided for CRF.")
             from src.CRF import CRF
-            self.loss = CRF(tag_to_index, config.batch_size, config.seq_length, is_training)
+            self.loss = CRF(tag_to_index, batch_size, config.seq_length, is_training)
         else:
             self.loss = CrossEntropyCalculation(is_training)
         self.num_labels = num_labels
diff --git a/model_zoo/official/nlp/bert/src/bert_for_pre_training.py b/model_zoo/official/nlp/bert/src/bert_for_pre_training.py
index 64f6c96a721..65070cc8c1b 100644
--- a/model_zoo/official/nlp/bert/src/bert_for_pre_training.py
+++ b/model_zoo/official/nlp/bert/src/bert_for_pre_training.py
@@ -92,9 +92,8 @@ class GetMaskedLMOutput(nn.Cell):
         self.matmul = P.MatMul(transpose_b=True)
         self.log_softmax = nn.LogSoftmax(axis=-1)
         self.shape_flat_offsets = (-1, 1)
-        self.rng = Tensor(np.array(range(0, config.batch_size)).astype(np.int32))
         self.last_idx = (-1,)
-        self.shape_flat_sequence_tensor = (config.batch_size * config.seq_length, self.width)
+        self.shape_flat_sequence_tensor = (-1, self.width)
         self.seq_length_tensor = Tensor(np.array((config.seq_length,)).astype(np.int32))
         self.cast = P.Cast()
         self.compute_type = config.compute_type
@@ -105,8 +104,8 @@ class GetMaskedLMOutput(nn.Cell):
                   output_weights,
                   positions):
         """Get output log_probs"""
-        flat_offsets = self.reshape(
-            self.rng * self.seq_length_tensor, self.shape_flat_offsets)
+        rng = F.tuple_to_array(F.make_range(P.Shape()(input_tensor)[0]))
+        flat_offsets = self.reshape(rng * self.seq_length_tensor, self.shape_flat_offsets)
         flat_position = self.reshape(positions + flat_offsets, self.last_idx)
         flat_sequence_tensor = self.reshape(input_tensor, self.shape_flat_sequence_tensor)
         input_tensor = self.gather(flat_sequence_tensor, flat_position, 0)
diff --git a/model_zoo/official/nlp/bert/src/bert_model.py b/model_zoo/official/nlp/bert/src/bert_model.py
index c305ddc1a2c..ea973030a75 100644
--- a/model_zoo/official/nlp/bert/src/bert_model.py
+++ b/model_zoo/official/nlp/bert/src/bert_model.py
@@ -32,7 +32,6 @@ class BertConfig:
     Configuration for `BertModel`.
 
     Args:
-        batch_size (int): Batch size of input dataset.
         seq_length (int): Length of input sequence. Default: 128.
         vocab_size (int): The shape of each embedding vector. Default: 32000.
         hidden_size (int): Size of the bert encoder layers. Default: 768.
@@ -52,15 +51,10 @@ class BertConfig:
         type_vocab_size (int): Size of token type vocab. Default: 16.
         initializer_range (float): Initialization value of TruncatedNormal. Default: 0.02.
         use_relative_positions (bool): Specifies whether to use relative positions. Default: False.
-        input_mask_from_dataset (bool): Specifies whether to use the input mask that loaded from
-                                 dataset. Default: True.
-        token_type_ids_from_dataset (bool): Specifies whether to use the token type ids that loaded
-                                     from dataset. Default: True.
         dtype (:class:`mindspore.dtype`): Data type of the input. Default: mstype.float32.
         compute_type (:class:`mindspore.dtype`): Compute type in BertTransformer. Default: mstype.float32.
     """
     def __init__(self,
-                 batch_size,
                  seq_length=128,
                  vocab_size=32000,
                  hidden_size=768,
@@ -74,11 +68,8 @@ class BertConfig:
                  type_vocab_size=16,
                  initializer_range=0.02,
                  use_relative_positions=False,
-                 input_mask_from_dataset=True,
-                 token_type_ids_from_dataset=True,
                  dtype=mstype.float32,
                  compute_type=mstype.float32):
-        self.batch_size = batch_size
         self.seq_length = seq_length
         self.vocab_size = vocab_size
         self.hidden_size = hidden_size
@@ -91,8 +82,6 @@ class BertConfig:
         self.max_position_embeddings = max_position_embeddings
         self.type_vocab_size = type_vocab_size
         self.initializer_range = initializer_range
-        self.input_mask_from_dataset = input_mask_from_dataset
-        self.token_type_ids_from_dataset = token_type_ids_from_dataset
         self.use_relative_positions = use_relative_positions
         self.dtype = dtype
         self.compute_type = compute_type
@@ -385,7 +374,6 @@ class BertAttention(nn.Cell):
     Apply multi-headed attention from "from_tensor" to "to_tensor".
 
     Args:
-        batch_size (int): Batch size of input datasets.
         from_tensor_width (int): Size of last dim of from_tensor.
         to_tensor_width (int): Size of last dim of to_tensor.
         from_seq_length (int): Length of from_tensor sequence.
@@ -406,7 +394,6 @@ class BertAttention(nn.Cell):
         compute_type (:class:`mindspore.dtype`): Compute type in BertAttention. Default: mstype.float32.
     """
     def __init__(self,
-                 batch_size,
                  from_tensor_width,
                  to_tensor_width,
                  from_seq_length,
@@ -425,7 +412,6 @@ class BertAttention(nn.Cell):
                  compute_type=mstype.float32):
 
         super(BertAttention, self).__init__()
-        self.batch_size = batch_size
         self.from_seq_length = from_seq_length
         self.to_seq_length = to_seq_length
         self.num_attention_heads = num_attention_heads
@@ -452,9 +438,8 @@ class BertAttention(nn.Cell):
                                     activation=value_act,
                                     weight_init=weight).to_float(compute_type)
 
-        self.shape_from = (batch_size, from_seq_length, num_attention_heads, size_per_head)
-        self.shape_to = (
-            batch_size, to_seq_length, num_attention_heads, size_per_head)
+        self.shape_from = (-1, from_seq_length, num_attention_heads, size_per_head)
+        self.shape_to = (-1, to_seq_length, num_attention_heads, size_per_head)
 
         self.matmul_trans_b = P.BatchMatMul(transpose_b=True)
         self.multiply = P.Mul()
@@ -463,7 +448,6 @@ class BertAttention(nn.Cell):
         self.trans_shape_relative = (2, 0, 1, 3)
         self.trans_shape_position = (1, 2, 0, 3)
         self.multiply_data = -10000.0
-        self.batch_num = batch_size * num_attention_heads
         self.matmul = P.BatchMatMul()
 
         self.softmax = nn.Softmax()
@@ -476,9 +460,9 @@ class BertAttention(nn.Cell):
             self.cast = P.Cast()
             self.get_dtype = P.DType()
         if do_return_2d_tensor:
-            self.shape_return = (batch_size * from_seq_length, num_attention_heads * size_per_head)
+            self.shape_return = (-1, num_attention_heads * size_per_head)
         else:
-            self.shape_return = (batch_size, from_seq_length, num_attention_heads * size_per_head)
+            self.shape_return = (-1, from_seq_length, num_attention_heads * size_per_head)
 
         self.cast_compute_type = SaturateCast(dst_type=compute_type)
         if self.use_relative_positions:
@@ -514,7 +498,7 @@ class BertAttention(nn.Cell):
             # query_layer_r is [F, B * N, H]
             query_layer_r = self.reshape(query_layer_t,
                                          (self.from_seq_length,
-                                          self.batch_num,
+                                          -1,
                                           self.size_per_head))
             # key_position_scores is [F, B * N, F|T]
             key_position_scores = self.matmul_trans_b(query_layer_r,
@@ -522,7 +506,7 @@ class BertAttention(nn.Cell):
             # key_position_scores_r is [F, B, N, F|T]
             key_position_scores_r = self.reshape(key_position_scores,
                                                  (self.from_seq_length,
-                                                  self.batch_size,
+                                                  -1,
                                                   self.num_attention_heads,
                                                   self.from_seq_length))
             # key_position_scores_r_t is [B, N, F, F|T]
@@ -585,7 +569,6 @@ class BertSelfAttention(nn.Cell):
     Apply self-attention.
 
     Args:
-        batch_size (int): Batch size of input dataset.
         seq_length (int): Length of input sequence.
         hidden_size (int): Size of the bert encoder layers.
         num_attention_heads (int): Number of attention heads. Default: 12.
@@ -598,7 +581,6 @@ class BertSelfAttention(nn.Cell):
         compute_type (:class:`mindspore.dtype`): Compute type in BertSelfAttention. Default: mstype.float32.
     """
     def __init__(self,
-                 batch_size,
                  seq_length,
                  hidden_size,
                  num_attention_heads=12,
@@ -616,7 +598,6 @@ class BertSelfAttention(nn.Cell):
         self.size_per_head = int(hidden_size / num_attention_heads)
 
         self.attention = BertAttention(
-            batch_size=batch_size,
             from_tensor_width=hidden_size,
             to_tensor_width=hidden_size,
             from_seq_length=seq_length,
@@ -651,7 +632,6 @@ class BertEncoderCell(nn.Cell):
     Encoder cells used in BertTransformer.
 
     Args:
-        batch_size (int): Batch size of input dataset.
         hidden_size (int): Size of the bert encoder layers. Default: 768.
         seq_length (int): Length of input sequence. Default: 512.
         num_attention_heads (int): Number of attention heads. Default: 12.
@@ -666,7 +646,6 @@ class BertEncoderCell(nn.Cell):
         compute_type (:class:`mindspore.dtype`): Compute type in attention. Default: mstype.float32.
     """
     def __init__(self,
-                 batch_size,
                  hidden_size=768,
                  seq_length=512,
                  num_attention_heads=12,
@@ -680,7 +659,6 @@ class BertEncoderCell(nn.Cell):
                  compute_type=mstype.float32):
         super(BertEncoderCell, self).__init__()
         self.attention = BertSelfAttention(
-            batch_size=batch_size,
             hidden_size=hidden_size,
             seq_length=seq_length,
             num_attention_heads=num_attention_heads,
@@ -715,7 +693,6 @@ class BertTransformer(nn.Cell):
     Multi-layer bert transformer.
 
     Args:
-        batch_size (int): Batch size of input dataset.
         hidden_size (int): Size of the encoder layers.
         seq_length (int): Length of input sequence.
         num_hidden_layers (int): Number of hidden layers in encoder cells.
@@ -732,7 +709,6 @@ class BertTransformer(nn.Cell):
         return_all_encoders (bool): Specifies whether to return all encoders. Default: False.
     """
     def __init__(self,
-                 batch_size,
                  hidden_size,
                  seq_length,
                  num_hidden_layers,
@@ -751,8 +727,7 @@ class BertTransformer(nn.Cell):
 
         layers = []
         for _ in range(num_hidden_layers):
-            layer = BertEncoderCell(batch_size=batch_size,
-                                    hidden_size=hidden_size,
+            layer = BertEncoderCell(hidden_size=hidden_size,
                                     seq_length=seq_length,
                                     num_attention_heads=num_attention_heads,
                                     intermediate_size=intermediate_size,
@@ -769,7 +744,7 @@ class BertTransformer(nn.Cell):
 
         self.reshape = P.Reshape()
         self.shape = (-1, hidden_size)
-        self.out_shape = (batch_size, seq_length, hidden_size)
+        self.out_shape = (-1, seq_length, hidden_size)
 
     def construct(self, input_tensor, attention_mask):
         """Multi-layer bert transformer."""
@@ -799,24 +774,12 @@ class CreateAttentionMaskFromInputMask(nn.Cell):
     """
     def __init__(self, config):
         super(CreateAttentionMaskFromInputMask, self).__init__()
-        self.input_mask_from_dataset = config.input_mask_from_dataset
         self.input_mask = None
-
-        if not self.input_mask_from_dataset:
-            self.input_mask = initializer(
-                "ones", [config.batch_size, config.seq_length], mstype.int32).to_tensor()
-
         self.cast = P.Cast()
         self.reshape = P.Reshape()
-        self.shape = (config.batch_size, 1, config.seq_length)
-        self.broadcast_ones = initializer(
-            "ones", [config.batch_size, config.seq_length, 1], mstype.float32).to_tensor()
-        self.batch_matmul = P.BatchMatMul()
+        self.shape = (-1, 1, config.seq_length)
 
     def construct(self, input_mask):
-        if not self.input_mask_from_dataset:
-            input_mask = self.input_mask
-
         attention_mask = self.cast(self.reshape(input_mask, self.shape), mstype.float32)
         return attention_mask
 
@@ -840,9 +803,6 @@ class BertModel(nn.Cell):
             config.hidden_dropout_prob = 0.0
             config.attention_probs_dropout_prob = 0.0
 
-        self.input_mask_from_dataset = config.input_mask_from_dataset
-        self.token_type_ids_from_dataset = config.token_type_ids_from_dataset
-        self.batch_size = config.batch_size
         self.seq_length = config.seq_length
         self.hidden_size = config.hidden_size
         self.num_hidden_layers = config.num_hidden_layers
@@ -850,12 +810,7 @@ class BertModel(nn.Cell):
         self.token_type_ids = None
 
         self.last_idx = self.num_hidden_layers - 1
-        output_embedding_shape = [self.batch_size, self.seq_length,
-                                  self.embedding_size]
-
-        if not self.token_type_ids_from_dataset:
-            self.token_type_ids = initializer(
-                "zeros", [self.batch_size, self.seq_length], mstype.int32).to_tensor()
+        output_embedding_shape = [-1, self.seq_length, self.embedding_size]
 
         self.bert_embedding_lookup = EmbeddingLookup(
             vocab_size=config.vocab_size,
@@ -876,7 +831,6 @@ class BertModel(nn.Cell):
             dropout_prob=config.hidden_dropout_prob)
 
         self.bert_encoder = BertTransformer(
-            batch_size=self.batch_size,
             hidden_size=self.hidden_size,
             seq_length=self.seq_length,
             num_attention_heads=config.num_attention_heads,
@@ -905,8 +859,6 @@ class BertModel(nn.Cell):
     def construct(self, input_ids, token_type_ids, input_mask):
         """Bidirectional Encoder Representations from Transformers."""
         # embedding
-        if not self.token_type_ids_from_dataset:
-            token_type_ids = self.token_type_ids
         word_embeddings, embedding_tables = self.bert_embedding_lookup(input_ids)
         embedding_output = self.bert_embedding_postprocessor(token_type_ids,
                                                              word_embeddings)
@@ -921,9 +873,10 @@ class BertModel(nn.Cell):
         sequence_output = self.cast(encoder_output[self.last_idx], self.dtype)
 
         # pooler
+        batch_size = P.Shape()(input_ids)[0]
         sequence_slice = self.slice(sequence_output,
                                     (0, 0, 0),
-                                    (self.batch_size, 1, self.hidden_size),
+                                    (batch_size, 1, self.hidden_size),
                                     (1, 1, 1))
         first_token = self.squeeze_1(sequence_slice)
         pooled_output = self.dense(first_token)
diff --git a/model_zoo/official/nlp/bert/src/config.py b/model_zoo/official/nlp/bert/src/config.py
index 32c8bb86a80..7faca2e3bd5 100644
--- a/model_zoo/official/nlp/bert/src/config.py
+++ b/model_zoo/official/nlp/bert/src/config.py
@@ -19,6 +19,7 @@ from easydict import EasyDict as edict
 import mindspore.common.dtype as mstype
 from .bert_model import BertConfig
 cfg = edict({
+    'batch_size': 32,
     'bert_network': 'base',
     'loss_scale_value': 65536,
     'scale_factor': 2,
@@ -57,7 +58,6 @@ large: BERT-NEZHA(a Chinese pretrained language model developed by Huawei, which
 '''
 if cfg.bert_network == 'base':
     bert_net_cfg = BertConfig(
-        batch_size=64,
         seq_length=128,
         vocab_size=21128,
         hidden_size=768,
@@ -71,14 +71,11 @@ if cfg.bert_network == 'base':
         type_vocab_size=2,
         initializer_range=0.02,
         use_relative_positions=False,
-        input_mask_from_dataset=True,
-        token_type_ids_from_dataset=True,
         dtype=mstype.float32,
         compute_type=mstype.float16
     )
 if cfg.bert_network == 'nezha':
     bert_net_cfg = BertConfig(
-        batch_size=96,
         seq_length=128,
         vocab_size=21128,
         hidden_size=1024,
@@ -92,14 +89,11 @@ if cfg.bert_network == 'nezha':
         type_vocab_size=2,
         initializer_range=0.02,
         use_relative_positions=True,
-        input_mask_from_dataset=True,
-        token_type_ids_from_dataset=True,
         dtype=mstype.float32,
         compute_type=mstype.float16
     )
 if cfg.bert_network == 'large':
     bert_net_cfg = BertConfig(
-        batch_size=24,
         seq_length=512,
         vocab_size=30522,
         hidden_size=1024,
@@ -113,8 +107,6 @@ if cfg.bert_network == 'large':
         type_vocab_size=2,
         initializer_range=0.02,
         use_relative_positions=False,
-        input_mask_from_dataset=True,
-        token_type_ids_from_dataset=True,
         dtype=mstype.float32,
         compute_type=mstype.float16
     )
diff --git a/model_zoo/official/nlp/bert/src/dataset.py b/model_zoo/official/nlp/bert/src/dataset.py
index 868dab5bca7..3c1a8c8b90e 100644
--- a/model_zoo/official/nlp/bert/src/dataset.py
+++ b/model_zoo/official/nlp/bert/src/dataset.py
@@ -20,7 +20,7 @@ import mindspore.common.dtype as mstype
 import mindspore.dataset.engine.datasets as de
 import mindspore.dataset.transforms.c_transforms as C
 from mindspore import log as logger
-from .config import bert_net_cfg
+from .config import cfg
 
 
 def create_bert_dataset(device_num=1, rank=0, do_shuffle="true", data_dir=None, schema_dir=None):
@@ -46,7 +46,7 @@ def create_bert_dataset(device_num=1, rank=0, do_shuffle="true", data_dir=None,
     ds = ds.map(operations=type_cast_op, input_columns="input_mask")
     ds = ds.map(operations=type_cast_op, input_columns="input_ids")
     # apply batch operations
-    ds = ds.batch(bert_net_cfg.batch_size, drop_remainder=True)
+    ds = ds.batch(cfg.batch_size, drop_remainder=True)
     logger.info("data size: {}".format(ds.get_dataset_size()))
     logger.info("repeat count: {}".format(ds.get_repeat_count()))
     return ds
diff --git a/model_zoo/official/nlp/bert/src/finetune_eval_config.py b/model_zoo/official/nlp/bert/src/finetune_eval_config.py
index 4a9f05a3fc0..7a387d5aba3 100644
--- a/model_zoo/official/nlp/bert/src/finetune_eval_config.py
+++ b/model_zoo/official/nlp/bert/src/finetune_eval_config.py
@@ -22,6 +22,7 @@ import mindspore.common.dtype as mstype
 from .bert_model import BertConfig
 
 optimizer_cfg = edict({
+    'batch_size': 16,
     'optimizer': 'Lamb',
     'AdamWeightDecay': edict({
         'learning_rate': 2e-5,
@@ -45,7 +46,6 @@ optimizer_cfg = edict({
 })
 
 bert_net_cfg = BertConfig(
-    batch_size=16,
     seq_length=128,
     vocab_size=21128,
     hidden_size=768,
@@ -59,8 +59,6 @@ bert_net_cfg = BertConfig(
     type_vocab_size=2,
     initializer_range=0.02,
     use_relative_positions=False,
-    input_mask_from_dataset=True,
-    token_type_ids_from_dataset=True,
     dtype=mstype.float32,
     compute_type=mstype.float16,
 )
diff --git a/model_zoo/official/nlp/bert/src/finetune_eval_model.py b/model_zoo/official/nlp/bert/src/finetune_eval_model.py
index 5cfb2020820..7ee101438c8 100644
--- a/model_zoo/official/nlp/bert/src/finetune_eval_model.py
+++ b/model_zoo/official/nlp/bert/src/finetune_eval_model.py
@@ -107,7 +107,7 @@ class BertNERModel(nn.Cell):
         self.reshape = P.Reshape()
         self.shape = (-1, config.hidden_size)
         self.use_crf = use_crf
-        self.origin_shape = (config.batch_size, config.seq_length, self.num_labels)
+        self.origin_shape = (-1, config.seq_length, self.num_labels)
 
     def construct(self, input_ids, input_mask, token_type_id):
         """Return the final logits as the results of log_softmax."""
diff --git a/tests/st/networks/models/bert/bert_performance/test_bert_tdt_lossscale.py b/tests/st/networks/models/bert/bert_performance/test_bert_tdt_lossscale.py
index 13bb8cef99d..adc88dd7e91 100644
--- a/tests/st/networks/models/bert/bert_performance/test_bert_tdt_lossscale.py
+++ b/tests/st/networks/models/bert/bert_performance/test_bert_tdt_lossscale.py
@@ -41,11 +41,10 @@ DATA_DIR = ["/home/workspace/mindspore_dataset/bert/example/examples.tfrecord"]
 SCHEMA_DIR = "/home/workspace/mindspore_dataset/bert/example/datasetSchema.json"
 
 
-def get_config(version='base', batch_size=1):
+def get_config(version='base'):
     """get config"""
     if version == 'base':
         bert_config = BertConfig(
-            batch_size=batch_size,
             seq_length=128,
             vocab_size=21136,
             hidden_size=768,
@@ -59,13 +58,10 @@ def get_config(version='base', batch_size=1):
             type_vocab_size=2,
             initializer_range=0.02,
             use_relative_positions=True,
-            input_mask_from_dataset=True,
-            token_type_ids_from_dataset=True,
             dtype=mstype.float32,
             compute_type=mstype.float32)
     elif version == 'large':
         bert_config = BertConfig(
-            batch_size=batch_size,
             seq_length=128,
             vocab_size=21136,
             hidden_size=1024,
@@ -79,12 +75,10 @@ def get_config(version='base', batch_size=1):
             type_vocab_size=2,
             initializer_range=0.02,
             use_relative_positions=False,
-            input_mask_from_dataset=True,
-            token_type_ids_from_dataset=True,
             dtype=mstype.float32,
             compute_type=mstype.float16)
     else:
-        bert_config = BertConfig(batch_size=batch_size)
+        bert_config = BertConfig()
     return bert_config
 
 
@@ -186,8 +180,7 @@ def test_bert_performance():
     context.set_context(mode=context.GRAPH_MODE, device_target="Ascend", reserve_class_name_in_scope=False)
     ds, new_repeat_count, sink_size = me_de_train_dataset(sink_mode=True)
     version = os.getenv('VERSION', 'large')
-    batch_size = 16
-    config = get_config(version=version, batch_size=batch_size)
+    config = get_config(version=version)
     netwithloss = BertNetworkWithLoss(config, True)
 
     lr = BertLearningRate(decay_steps=sink_size * new_repeat_count,
diff --git a/tests/st/networks/models/bert/bert_precision/test_bert_tdt_lossscale.py b/tests/st/networks/models/bert/bert_precision/test_bert_tdt_lossscale.py
index a8bada0257b..5d4c4a2297e 100644
--- a/tests/st/networks/models/bert/bert_precision/test_bert_tdt_lossscale.py
+++ b/tests/st/networks/models/bert/bert_precision/test_bert_tdt_lossscale.py
@@ -41,11 +41,10 @@ DATA_DIR = ["/home/workspace/mindspore_dataset/bert/example/examples.tfrecord"]
 SCHEMA_DIR = "/home/workspace/mindspore_dataset/bert/example/datasetSchema.json"
 
 
-def get_config(version='base', batch_size=1):
+def get_config(version='base'):
     """get config"""
     if version == 'base':
         bert_config = BertConfig(
-            batch_size=batch_size,
             seq_length=128,
             vocab_size=21136,
             hidden_size=768,
@@ -59,13 +58,10 @@ def get_config(version='base', batch_size=1):
             type_vocab_size=2,
             initializer_range=0.02,
             use_relative_positions=True,
-            input_mask_from_dataset=True,
-            token_type_ids_from_dataset=True,
             dtype=mstype.float32,
             compute_type=mstype.float32)
     elif version == 'large':
         bert_config = BertConfig(
-            batch_size=batch_size,
             seq_length=128,
             vocab_size=21136,
             hidden_size=1024,
@@ -79,12 +75,10 @@ def get_config(version='base', batch_size=1):
             type_vocab_size=2,
             initializer_range=0.02,
             use_relative_positions=False,
-            input_mask_from_dataset=True,
-            token_type_ids_from_dataset=True,
             dtype=mstype.float32,
             compute_type=mstype.float16)
     else:
-        bert_config = BertConfig(batch_size=batch_size)
+        bert_config = BertConfig()
     return bert_config
 
 
@@ -185,8 +179,7 @@ def test_bert_percision():
     context.set_context(mode=context.GRAPH_MODE, device_target="Ascend", reserve_class_name_in_scope=False)
     ds, new_repeat_count, _ = me_de_train_dataset()
     version = os.getenv('VERSION', 'large')
-    batch_size = 16
-    config = get_config(version=version, batch_size=batch_size)
+    config = get_config(version=version)
     netwithloss = BertNetworkWithLoss(config, True)
     lr = BertLearningRate(decay_steps=ds.get_dataset_size()*new_repeat_count,
                           learning_rate=5e-5, end_learning_rate=1e-9,