diff --git a/src/components/device-page/device-card/camera-card.vue b/src/components/device-page/device-card/camera-card.vue
index 6aa36cf..6148405 100644
--- a/src/components/device-page/device-card/camera-card.vue
+++ b/src/components/device-page/device-card/camera-card.vue
@@ -34,7 +34,6 @@ const selectedTab = ref('设备状态');
       <NTabPane name="设备状态" tab="设备状态">
         <NFlex vertical>
           <DeviceHeaderCard :device="ndmCamera" />
-          <div v-if="false">{{ lastDiagInfo }}</div>
         </NFlex>
       </NTabPane>
       <NTabPane name="历史诊断" tab="历史诊断">