diff --git a/src/calibre/gui2/store/opensearch_store.py b/src/calibre/gui2/store/opensearch_store.py
index e7aa30a85c..54fedbd002 100644
--- a/src/calibre/gui2/store/opensearch_store.py
+++ b/src/calibre/gui2/store/opensearch_store.py
@@ -19,7 +19,6 @@ from calibre.gui2 import open_url
 from calibre.gui2.store import StorePlugin
 from calibre.gui2.store.search_result import SearchResult
 from calibre.gui2.store.web_store_dialog import WebStoreDialog
-#from calibre.utils.opensearch import Client
 from calibre.utils.opensearch.description import Description
 from calibre.utils.opensearch.query import Query
 
diff --git a/src/calibre/gui2/store/stores/archive_org_plugin.py b/src/calibre/gui2/store/stores/archive_org_plugin.py
index 208b4c1aba..691f819e8c 100644
--- a/src/calibre/gui2/store/stores/archive_org_plugin.py
+++ b/src/calibre/gui2/store/stores/archive_org_plugin.py
@@ -29,8 +29,11 @@ class ArchiveOrgStore(BasicStoreConfig, OpenSearchStore):
             s.drm = SearchResult.DRM_UNLOCKED
             yield s
 
-'''
     def get_details(self, search_result, timeout):
+        '''
+        The opensearch feed only returns a subset of formats that are available.
+        We want to get a list of all formats that the user can get.
+        '''
         br = browser()
         with closing(br.open(search_result.detail_item, timeout=timeout)) as nf:
             idata = html.fromstring(nf.read())
@@ -38,4 +41,3 @@ class ArchiveOrgStore(BasicStoreConfig, OpenSearchStore):
             search_result.formats = formats.upper()
             
         return True
-'''