diff --git a/nezha-fronted/src/assets/css/components/common/alert/alertMessageInfo.scss b/nezha-fronted/src/assets/css/components/common/alert/alertMessageInfo.scss
index 41df9bbf0..3aae8f015 100644
--- a/nezha-fronted/src/assets/css/components/common/alert/alertMessageInfo.scss
+++ b/nezha-fronted/src/assets/css/components/common/alert/alertMessageInfo.scss
@@ -64,6 +64,12 @@
         height: 100%;
         padding-bottom: 0;
       }
+      .message-info-dashboard {
+        .nz-chart{
+          height: calc(100% - 55px);
+          padding-bottom: 0;
+        }
+      }
       .alert-message-info-tab {
         height: 61.8%;
         flex: 1;
diff --git a/nezha-fronted/src/components/chart/chartHeader.vue b/nezha-fronted/src/components/chart/chartHeader.vue
index 7d50c6b2f..a95a4202a 100644
--- a/nezha-fronted/src/components/chart/chartHeader.vue
+++ b/nezha-fronted/src/components/chart/chartHeader.vue
@@ -47,7 +47,7 @@
       <span v-show="chartInfo.param.collapse" class="collapse-content">({{chartData ? chartData.length : 0}} charts)</span>
     </div>
     <div class="temp"></div>
-    <div class="chart-header__tools" v-if="chartInfo.type !== 'endpointInfo' && chartInfo.type !== 'assetInfo' && !isExportHtml">
+    <div class="chart-header__tools" v-if="chartInfo.type !== 'endpointInfo' && chartInfo.type !== 'assetInfo' && !isExportHtml && showTool">
       <span v-if="chartInfo.param.link" :title="$t('overall.link')" class="chart-header__tool" @click="openUrl">
        <i class="nz-icon nz-icon-more-app tool__icon"></i>
       </span>
diff --git a/nezha-fronted/src/components/common/alert/alertMessageInfoTab.vue b/nezha-fronted/src/components/common/alert/alertMessageInfoTab.vue
index 3b2a54ef9..d2093dc63 100644
--- a/nezha-fronted/src/components/common/alert/alertMessageInfoTab.vue
+++ b/nezha-fronted/src/components/common/alert/alertMessageInfoTab.vue
@@ -6,7 +6,7 @@
           <alert-message-info-detail :info-data="infoData"/>
         </div>
         <div v-else-if="item.key === 'dashboard' && activeName === 'dashboard'" class="alert-message-info-dashboard">
-          <dashboard :temp-id="infoData.alertRule.dashboardId" :showImport="false" :showName="false" :url-type="'dashboard'" :time="timeRange" :from="fromRoute.dashboard"></dashboard>
+          <dashboard :temp-id="infoData.alertRule.dashboardId" :showImport="false" :showName="false" :url-type="'dashboard'" :time="timeRange" class="message-info-dashboard" :from="fromRoute.dashboard"></dashboard>
         </div>
         <div v-else-if="(activeName === item.key) && infoData[item.key]" class="no-position-alert-label">
 <!--          <searchItemInfo :obj="findData(item.key)" :severityData="severityData" :fa-loading="false"></searchItemInfo>-->