diff --git a/apps/application/flow/workflow_manage.py b/apps/application/flow/workflow_manage.py
index 343d6f9aa2d..d35173ac92c 100644
--- a/apps/application/flow/workflow_manage.py
+++ b/apps/application/flow/workflow_manage.py
@@ -234,62 +234,25 @@ def run_block(self, language='zh'):
         非流式响应
         @return: 结果
         """
-        try:
-            self.run_chain_async(None, None, language)
-            while self.is_run():
-                pass
-            details = self.get_runtime_details()
-            message_tokens = sum([row.get('message_tokens') for row in details.values() if
-                                  'message_tokens' in row and row.get('message_tokens') is not None])
-            answer_tokens = sum([row.get('answer_tokens') for row in details.values() if
-                                 'answer_tokens' in row and row.get('answer_tokens') is not None])
-            answer_text_list = self.get_answer_text_list()
-            answer_text = '\n\n'.join(
-                '\n\n'.join([a.get('content') for a in answer]) for answer in
-                answer_text_list)
-            answer_list = reduce(lambda pre, _n: [*pre, *_n], answer_text_list, [])
-            self.work_flow_post_handler.handler(self)
-
-            res = self.base_to_response.to_block_response(self.params['chat_id'],
-                                                          self.params['chat_record_id'], answer_text, True
-                                                          , message_tokens, answer_tokens,
-                                                          _status=status.HTTP_200_OK if self.status == 200 else status.HTTP_500_INTERNAL_SERVER_ERROR,
-                                                          other_params={'answer_list': answer_list})
-        finally:
-            self._cleanup()
-        return res
-
-    def _cleanup(self):
-        """清理所有对象引用"""
-        # 清理列表
-        self.future_list.clear()
-        self.field_list.clear()
-        self.global_field_list.clear()
-        self.chat_field_list.clear()
-        self.image_list.clear()
-        self.video_list.clear()
-        self.document_list.clear()
-        self.audio_list.clear()
-        self.other_list.clear()
-        if hasattr(self, 'node_context'):
-            self.node_context.clear()
-
-        # 清理字典
-        self.context.clear()
-        self.chat_context.clear()
-        self.form_data.clear()
-
-        # 清理对象引用
-        self.node_chunk_manage = None
-        self.work_flow_post_handler = None
-        self.flow = None
-        self.start_node = None
-        self.current_node = None
-        self.current_result = None
-        self.chat_record = None
-        self.base_to_response = None
-        self.params = None
-        self.lock = None
+        self.run_chain_async(None, None, language)
+        while self.is_run():
+            pass
+        details = self.get_runtime_details()
+        message_tokens = sum([row.get('message_tokens') for row in details.values() if
+                              'message_tokens' in row and row.get('message_tokens') is not None])
+        answer_tokens = sum([row.get('answer_tokens') for row in details.values() if
+                             'answer_tokens' in row and row.get('answer_tokens') is not None])
+        answer_text_list = self.get_answer_text_list()
+        answer_text = '\n\n'.join(
+            '\n\n'.join([a.get('content') for a in answer]) for answer in
+            answer_text_list)
+        answer_list = reduce(lambda pre, _n: [*pre, *_n], answer_text_list, [])
+        self.work_flow_post_handler.handler(self)
+        return self.base_to_response.to_block_response(self.params['chat_id'],
+                                                       self.params['chat_record_id'], answer_text, True
+                                                       , message_tokens, answer_tokens,
+                                                       _status=status.HTTP_200_OK if self.status == 200 else status.HTTP_500_INTERNAL_SERVER_ERROR,
+                                                       other_params={'answer_list': answer_list})
 
     def run_stream(self, current_node, node_result_future, language='zh'):
         """
@@ -344,7 +307,6 @@ def await_result(self):
                                                                  '',
                                                                  [],
                                                                  '', True, message_tokens, answer_tokens, {})
-            self._cleanup()
 
     def run_chain_async(self, current_node, node_result_future, language='zh'):
         future = executor.submit(self.run_chain_manage, current_node, node_result_future, language)