Index: fivestar_comment.module
--- fivestar_comment.module Base (BASE)
+++ fivestar_comment.module Locally Modified (Based On LOCAL)
@@ -141,7 +141,7 @@
           }
         }
         elseif ($fivestar_status != FIVESTAR_COMMENT_DISABLED && isset($current_rating['value'])) {
-          fivestar_comment_delete($comment->cid, $comment->nid, $comment->uid);
+          fivestar_comment_delete($comment->cid, $comment->nid, $current_rating['vote_id']);
         }
         $comment = (array)$comment;
       }