diff --git a/nezha-fronted/src/components/common/rightBox/asset/assetBox.vue b/nezha-fronted/src/components/common/rightBox/asset/assetBox.vue
index 7026adf77..4966127ef 100644
--- a/nezha-fronted/src/components/common/rightBox/asset/assetBox.vue
+++ b/nezha-fronted/src/components/common/rightBox/asset/assetBox.vue
@@ -242,6 +242,7 @@
                 <el-popover
                   placement="right"
                   trigger="hover"
+                  popper-class="prevent-clickoutside"
                   :content="$t('asset.talonPrompt')">
                   <i slot="reference" class="nz-icon nz-icon-about"></i>
                 </el-popover>
diff --git a/nezha-fronted/src/components/common/rightBox/moduleBox.vue b/nezha-fronted/src/components/common/rightBox/moduleBox.vue
index dded2ce6b..178fe9263 100644
--- a/nezha-fronted/src/components/common/rightBox/moduleBox.vue
+++ b/nezha-fronted/src/components/common/rightBox/moduleBox.vue
@@ -38,7 +38,7 @@
           </el-form-item>
           <!--Enpoint template-->
           <div class="right-box-sub-title">{{ $t("overall.endpointTemplate") }}
-            <el-tooltip effect="light" placement="top">
+            <el-tooltip effect="light" placement="top" popper-class="prevent-clickoutside">
               <div slot="content">
                 {{$t('project.module.tip.defaultEndpointSet')}}
                 <div></div>
diff --git a/nezha-fronted/src/components/page/dashboard/chartBox.vue b/nezha-fronted/src/components/page/dashboard/chartBox.vue
index 500d9cbb0..cfbd2c983 100644
--- a/nezha-fronted/src/components/page/dashboard/chartBox.vue
+++ b/nezha-fronted/src/components/page/dashboard/chartBox.vue
@@ -406,7 +406,7 @@
               <el-row style="margin-top: 18px">
                 <el-col class="legend-title">
                   {{$t('dashboard.panel.chartForm.legend')}}&nbsp;
-                  <el-popover placement="top" trigger="hover" width="211">
+                  <el-popover placement="top" trigger="hover" width="211" popper-class="prevent-clickoutside">
                     <div :style="{'word-break':language!=='cn'?'keep-all':'break-all'}">{{$t('dashboard.panel.chartForm.legendTip')}}</div>
                     <i @mouseover="rz" class="nz-icon nz-icon-info-normal" slot="reference" style="font-size: 14px; -webkit-transform:scale(0.75);display:inline-block;"></i>
                   </el-popover>
@@ -429,7 +429,7 @@
           <div v-if="editChart.type == 'singleStat'||editChart.type == 'table'" class="form__sub-title">
           <span>
             {{$t('dashboard.panel.chartForm.valMapping.name')}}
-            <el-popover  placement="top" trigger="hover" width="275">
+            <el-popover  placement="top" trigger="hover" width="275" popper-class="prevent-clickoutside">
               <div style="white-space: pre-wrap;">{{$t('dashboard.panel.chartForm.valueMappingTip')}}</div>
               <i @mouseover="rz" class="nz-icon nz-icon-info-normal" slot="reference" style="font-size: 14px; -webkit-transform:scale(0.75);display:inline-block;"></i>
             </el-popover>