diff --git a/C4/Biblio.pm b/C4/Biblio.pm
index 07de581d88..a999be0260 100644
--- a/C4/Biblio.pm
+++ b/C4/Biblio.pm
@@ -2378,6 +2378,7 @@ sub TransformHtmlToMarc {
         }
     }
 
+    @fields = sort { $a->tag() cmp $b->tag() } @fields;
     $record->append_fields(@fields);
     return $record;
 }