diff --git a/src/apps/AppWarningMonitoring/detail.vue b/src/apps/AppWarningMonitoring/detail.vue
index d8ac2ee7..a20ffd5c 100644
--- a/src/apps/AppWarningMonitoring/detail.vue
+++ b/src/apps/AppWarningMonitoring/detail.vue
@@ -122,7 +122,6 @@
         </div>
       </div>
     </div>
-4
     <div style="height: 56px"></div>
 
     <div class="btn" @click="toResult" v-if="(checkType == 1 || checkType == 2) && tabIndex==0 ">