diff --git a/ecs/crm-datafetch/src/config/objects.py b/ecs/crm-datafetch/src/config/objects.py
index 20673d70..41ca753b 100644
--- a/ecs/crm-datafetch/src/config/objects.py
+++ b/ecs/crm-datafetch/src/config/objects.py
@@ -106,8 +106,8 @@ class TargetObject():
     @property
     def upload_file_name(self) -> str:
         if self.__dict_checker.check_key_exist(UPLOAD_FILE_NAME_KEY):
-            return self.__object_info[UPLOAD_FILE_NAME_KEY].format(execute_datetime=self.__execute_datetime.to_YYYYMMDDHHMMSS())
-        return f'{self.__object_info[OBJECT_NAME_KEY]}_{self.__execute_datetime.to_YYYYMMDDHHMMSS()}'
+            return self.__object_info[UPLOAD_FILE_NAME_KEY].format(execute_datetime=self.__execute_datetime.format_date())
+        return f'{self.__object_info[OBJECT_NAME_KEY]}_{self.__execute_datetime.format_date()}'
 
     @property
     def datetime_column(self) -> str:
diff --git a/ecs/crm-datafetch/src/converter/convert_strategy.py b/ecs/crm-datafetch/src/converter/convert_strategy.py
index 307fbb9a..89ad2a2e 100644
--- a/ecs/crm-datafetch/src/converter/convert_strategy.py
+++ b/ecs/crm-datafetch/src/converter/convert_strategy.py
@@ -2,10 +2,11 @@ import re
 from datetime import datetime
 
 from dateutil.tz import gettz
-from src.system_var.constants import (CONVERT_TZ, CRM_DATETIME_FORMAT,
-                                      CSV_FALSE_VALUE, CSV_TRUE_VALUE,
+from src.system_var.constants import (CRM_DATETIME_FORMAT, CSV_FALSE_VALUE,
+                                      CSV_TRUE_VALUE,
                                       DATE_PATTERN_YYYYMMDDHHMMSSFFF_UTC,
                                       YYYYMMDDHHMMSS)
+from src.system_var.environments import CONVERT_TZ
 
 
 class ConvertStrategyFactory:
diff --git a/ecs/crm-datafetch/src/util/execute_datetime.py b/ecs/crm-datafetch/src/util/execute_datetime.py
index 82a451e2..5a608013 100644
--- a/ecs/crm-datafetch/src/util/execute_datetime.py
+++ b/ecs/crm-datafetch/src/util/execute_datetime.py
@@ -13,5 +13,5 @@ class ExecuteDateTime:
     def to_path(self) -> str:
         return self.__execute_datetime.rstrip(MILLISEC_FORMAT).translate(str.maketrans({'-': '/', 'T': '/', ':': None, '.': None}))
 
-    def to_YYYYMMDDHHMMSS(self) -> str:
+    def format_date(self) -> str:
         return self.__execute_datetime.rstrip(MILLISEC_FORMAT).translate(str.maketrans({'-': None, 'T': None, ':': None, '.': None}))