diff --git a/shared/domain/dbGeneral.ts b/shared/domain/dbGeneral.ts
index 35e034e35..441727003 100644
--- a/shared/domain/dbGeneral.ts
+++ b/shared/domain/dbGeneral.ts
@@ -117,7 +117,7 @@ export class PvpHeroInfo {
 
     @prop({ required: true, _id: false })
     attribute?: string; // 属性
-    @prop({ required: true, _id: false, type: HeroArtifact })
+    @prop({ required: true, type: HeroArtifact })
     artifact?: HeroArtifact[] = []; // 宝物
 
     @prop({ required: false, type: EPlace, _id: false })