diff --git a/ecs/dataimport/dataimport/main.py b/ecs/dataimport/dataimport/main.py
index 44d63705..ff1818bd 100644
--- a/ecs/dataimport/dataimport/main.py
+++ b/ecs/dataimport/dataimport/main.py
@@ -185,7 +185,7 @@ def main(bucket_name, target_data_source, target_file_name, settings_key, db_inf
                 with conn.cursor() as cur:
                     sql_truncate = f'TRUNCATE table {settings_list[SETTINGS_ITEM["storageSchemaName"]]}'
                     cur.execute(sql_truncate)
-                print(f'{datetime.now():%Y-%m-%d %H:%M:%S} {log_info} {LOG_LEVEL["i"]} E-MAIN-20 - {settings_list[SETTINGS_ITEM["storageSchemaName"]]} をTRUNCATEしました')
+                print(f'{datetime.now():%Y-%m-%d %H:%M:%S} {log_info} {LOG_LEVEL["i"]} I-MAIN-20 - {settings_list[SETTINGS_ITEM["storageSchemaName"]]} をTRUNCATEしました')
 
         except InvalidConfigException as e:
             print(f'{datetime.now():%Y-%m-%d %H:%M:%S} {log_info} {LOG_LEVEL["e"]} E-MAIN-01 - エラー内容：{e}')
@@ -323,7 +323,7 @@ def truncate_judge(settings_list):
     import_manner_splitted_list = settings_list[SETTINGS_ITEM["importManner"]].split(':')
     if len(import_manner_splitted_list) != 2:
         raise InvalidConfigException(INVALID_CONFIG_EXCEPTION_MESSAGE)
-    if not import_manner_splitted_list[1] != settings_list[SETTINGS_ITEM["storageSchemaName"]]:
+    if import_manner_splitted_list[1] != settings_list[SETTINGS_ITEM["storageSchemaName"]]:
         raise InvalidConfigException(INVALID_CONFIG_EXCEPTION_MESSAGE)
     return True