diff --git a/shared/domain/rank.ts b/shared/domain/rank.ts
index 56519abea..9b60aed5c 100644
--- a/shared/domain/rank.ts
+++ b/shared/domain/rank.ts
@@ -3,7 +3,7 @@ import { WoodenHorse } from "./battleField/guildActivity";
 import { RoleUpdate, RoleType } from "../db/Role";
 import { reduceCe } from "../pubUtils/util";
 import { GuildUpdateParam } from "../db/Guild";
-import { HeroType, HeroUpdate } from "../db/Hero";
+import { HeroType, } from "../db/Hero";
 import { getSeconds } from "../pubUtils/timeUtil";
 import { prop } from "@typegoose/typegoose";
 import { pick } from "underscore";