diff --git a/dss/api/bundles/__init__.py b/dss/api/bundles/__init__.py
index 50a4c0d9..0e4104e2 100644
--- a/dss/api/bundles/__init__.py
+++ b/dss/api/bundles/__init__.py
@@ -110,7 +110,7 @@ def get(
         elif presignedurls:
             handle = Config.get_blobstore_handle(_replica)
             file_version['url'] = handle.generate_presigned_GET_url(
-                _replica.checkout_bucket,
+                _replica.bucket,
                 "{}/{}".format(
                     get_dst_bundle_prefix(uuid, bundle_metadata[BundleMetadata.VERSION]),
                     _file[BundleFileMetadata.NAME],
diff --git a/dss/api/files.py b/dss/api/files.py
index 8b150ba8..4801aed3 100644
--- a/dss/api/files.py
+++ b/dss/api/files.py
@@ -105,12 +105,12 @@ def get_helper(uuid: str, replica: Replica, version: str = None, token: str = No
                 if content_disposition:
                     # can tell a browser to treat the response link as a download rather than open a new tab
                     response = redirect(handle.generate_presigned_GET_url(
-                                        replica.checkout_bucket,
+                                        replica.bucket,
                                         get_dst_key(blob_path),
                                         response_content_disposition=content_disposition))
                 else:
                     response = redirect(handle.generate_presigned_GET_url(
-                                        replica.checkout_bucket,
+                                        replica.bucket,
                                         get_dst_key(blob_path)))
         else:
             with tracing.Subsegment('make_retry'):