diff --git a/app/commands/file.py b/app/commands/file.py
index 26984cf9..600fff0d 100644
--- a/app/commands/file.py
+++ b/app/commands/file.py
@@ -133,9 +133,8 @@ def file_put(**kwargs):  # noqa: C901
     user = UserConfig()
     zone = get_zone(zone) if zone else AppConfig.Env.green_zone.lower()
 
-    toc = customized_error_msg(ECustomizedError.TOU_CONTENT).replace(' ', '...')
-    if zone.lower() == AppConfig.Env.core_zone.lower() and click.confirm(fit_terminal_width(toc), abort=True):
-        pass
+    if zone.lower() == AppConfig.Env.core_zone.lower():
+        SrvErrorHandler.customized_handle(ECustomizedError.INVALID_ZONE, True)
 
     if len(paths) == 0:
         SrvErrorHandler.customized_handle(ECustomizedError.INVALID_PATHS, True)
@@ -344,7 +343,7 @@ def file_list(paths, zone, page, page_size, detached):
 @click.option(
     '-z',
     '--zone',
-    default=AppConfig.Env.green_zone,
+    default=AppConfig.Env.core_zone,
     required=False,
     help=file_help.file_help_page(file_help.FileHELP.FILE_SYNC_Z),
     show_default=False,
@@ -377,6 +376,8 @@ def file_download(**kwargs):
     zone = get_zone(zone) if zone else AppConfig.Env.green_zone
     interactive = False if len(paths) > 1 else True
 
+    if zone.lower() == AppConfig.Env.green_zone.lower():
+        SrvErrorHandler.customized_handle(ECustomizedError.INVALID_ZONE, True)
     if len(paths) == 0:
         SrvErrorHandler.customized_handle(ECustomizedError.MISSING_PROJECT_CODE, interactive)
     if geid:
diff --git a/app/resources/custom_error.py b/app/resources/custom_error.py
index 24fae83f..7753c251 100644
--- a/app/resources/custom_error.py
+++ b/app/resources/custom_error.py
@@ -83,7 +83,7 @@ class Error:
             'Please verify your role and check that the file exists.'
         ),
         'FOLDER_NOT_FOUND': 'Folder not found in the Project.',
-        'INVALID_ZONE': 'The data zone invalid. Please verify the data location and try again.',
+        'INVALID_ZONE': 'The data zone is invalid. Please verify the data location and try again.',
         'FOLDER_EMPTY': 'Folder is empty.',
         'RESERVED_FOLDER': 'Reserved folder name, please rename the folder and try again later',
         'INVALID_ACTION': 'Invalid action: %s',
diff --git a/pyproject.toml b/pyproject.toml
index 2858054b..1c93d815 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "app"
-version = "2.2.6"
+version = "2.2.7"
 description = "This service is designed to support pilot platform"
 authors = ["Indoc Research"]