diff --git a/deps/oblib/src/lib/restore/ob_storage_info.cpp b/deps/oblib/src/lib/restore/ob_storage_info.cpp
index b749a7ba2..aed1723e8 100644
--- a/deps/oblib/src/lib/restore/ob_storage_info.cpp
+++ b/deps/oblib/src/lib/restore/ob_storage_info.cpp
@@ -701,8 +701,7 @@ int ObObjectStorageInfo::get_storage_info_str(char *storage_info, const int64_t
   } else if (is_assume_role_mode_) {
     // Access object storage by assume_role
     int64_t pos = 0;
-    if (OB_FAIL(databuff_printf(storage_info, info_len, pos, "%s&%s&%s%s", endpoint_, role_arn_,
-            CHECKSUM_TYPE, get_checksum_type_str()))) {
+    if (OB_FAIL(databuff_printf(storage_info, info_len, pos, "%s&%s", endpoint_, role_arn_))) {
       LOG_WARN("failed to set storage info of other types", K(ret), K(info_len), KPC(this));
     }
     // `external_id` is optional
@@ -740,8 +739,8 @@ int ObObjectStorageInfo::get_authorization_str(
     if (OB_FAIL(ObDeviceCredentialMgr::get_instance().get_credential(*this, credential))) {
       OB_LOG(WARN, "failed to get credential", K(ret), KPC(this), K(credential));
     } else if (OB_FAIL(databuff_printf(authorization_str, authorization_str_len,
-                   "%s&%s%s&%s%s&%s%s", endpoint_, ACCESS_ID, credential.access_id_, ACCESS_KEY,
-                   credential.access_key_, CHECKSUM_TYPE, get_checksum_type_str()))) {
+                   "%s&%s%s&%s%s", endpoint_, ACCESS_ID, credential.access_id_, ACCESS_KEY,
+                   credential.access_key_))) {
       OB_LOG(WARN, "failed to set storage info of other types", K(ret), KP(authorization_str),
           K(authorization_str_len), KPC(this));
     } else if (OB_FAIL(sts_token.assign(credential.sts_token_))) {