diff --git a/sat/plugins/plugin_comp_file_sharing.py b/sat/plugins/plugin_comp_file_sharing.py
index 3f4630a9..59ee6806 100644
--- a/sat/plugins/plugin_comp_file_sharing.py
+++ b/sat/plugins/plugin_comp_file_sharing.py
@@ -814,7 +814,7 @@ class Comments_handler(pubsub.PubSubService):
                 continue
 
     def _getFrom(self, item_elt):
-        """retrieve published of an item
+        """retrieve publisher of an item
 
         @param item_elt(domish.element): <item> element
         @return (unicode): full jid as string
@@ -845,9 +845,7 @@ class Comments_handler(pubsub.PubSubService):
         file_data = await self.getFileData(requestor, nodeIdentifier)
         comments = file_data["extra"].get("comments", [])
         if itemIdentifiers:
-            defer.returnValue(
-                [generic.parseXml(c[2]) for c in comments if c[0] in itemIdentifiers]
-            )
+            return [generic.parseXml(c[2]) for c in comments if c[0] in itemIdentifiers]
         else:
             return [generic.parseXml(c[2]) for c in comments]