diff --git a/deps/oblib/src/lib/restore/ob_storage_s3_base.cpp b/deps/oblib/src/lib/restore/ob_storage_s3_base.cpp
index 061df76f53..f17eaf434f 100644
--- a/deps/oblib/src/lib/restore/ob_storage_s3_base.cpp
+++ b/deps/oblib/src/lib/restore/ob_storage_s3_base.cpp
@@ -136,8 +136,13 @@ int ObS3Client::init_s3_client_configuration_(const ObS3Account &account,
 int ObS3Client::init(const ObS3Account &account)
 {
   int ret = OB_SUCCESS;
-  void *client_buf = NULL;
-  S3ClientConfiguration config;
+  void *client_buf = nullptr;
+  // Disables IMDS to prevent auto-region detection during construction.
+  ClientConfigurationInitValues init_values;
+  init_values.shouldDisableIMDS = true;
+  S3ClientConfiguration config(init_values);
+  // Re-enables IMDS access for subsequent operations if needed
+  config.disableIMDS = false;
   Aws::Auth::AWSCredentials credentials(account.access_id_, account.secret_key_);
   SpinWLockGuard guard(lock_);
   if (OB_UNLIKELY(is_inited_)) {