diff --git a/src/components/MirrorCard.vue b/src/components/MirrorCard.vue
index 4f03858..5677e11 100644
--- a/src/components/MirrorCard.vue
+++ b/src/components/MirrorCard.vue
@@ -14,7 +14,7 @@
         </svg>
       </div>
       <div class="detail-left">
-        <span class="title">{{ name ?? id }}</span>
+        <span class="title">{{ name || id }}</span>
         <span v-if="lastUpdate" class="update">
           <span v-if="!isShrinked" class="lastUpdate">最后更新：</span>
           {{ lastUpdate }}