diff --git a/nezha-fronted/src/assets/css/components/common/searchInput.scss b/nezha-fronted/src/assets/css/components/common/searchInput.scss
index f8ae74d46..16dabf438 100644
--- a/nezha-fronted/src/assets/css/components/common/searchInput.scss
+++ b/nezha-fronted/src/assets/css/components/common/searchInput.scss
@@ -345,3 +345,7 @@
 li {
   list-style: none;
 }
+
+.input-center-box .el-scrollbar__wrap{
+  margin-right: 0 !important;
+}
\ No newline at end of file
diff --git a/nezha-fronted/src/components/common/searchInput.vue b/nezha-fronted/src/components/common/searchInput.vue
index 68284d328..26a901903 100644
--- a/nezha-fronted/src/components/common/searchInput.vue
+++ b/nezha-fronted/src/components/common/searchInput.vue
@@ -419,7 +419,9 @@ export default {
     select_list: {
       // 监听下拉列表
       handler (newData, oldData) {
-        this.$refs.searchScrollbar.update()
+        this.$nextTick(() => {
+          this.$refs.searchScrollbar.update()
+        })
         if (newData.length == 0) {
           this.change_sreach_show = true
           this.clearSearchShow = false
@@ -593,9 +595,9 @@ export default {
       setTimeout(function () {
         _this.getHeight()
       })
-      /* this.$nextTick(() => {
-                  this.$refs.searchScrollbar.update();
-                }); */
+      this.$nextTick(() => {
+        this.$refs.searchScrollbar.update()
+      })
     },
     // 一层下拉点击
     tr_selectTypeInfo (val) {
@@ -1065,6 +1067,10 @@ export default {
       this.input_list = true
       this.restructure_historyDate()
 
+      this.$nextTick(() => {
+        this.$refs.searchScrollbar.update()
+      })
+
       this.$emit('search', objectInfo)
     },
     // 清空历史记录
@@ -1290,9 +1296,6 @@ export default {
       JSON.parse(JSON.stringify(this.searchMsg.searchLabelList)).forEach(val => {
         this.searchLabelList.push(val)
       })
-      this.$nextTick(() => {
-        this.$refs.searchScrollbar.update()
-      })
       this.select()
     },
     // 修改已有参数
diff --git a/nezha-fronted/src/components/page/tool/ping.vue b/nezha-fronted/src/components/page/tool/ping.vue
index 0cac8f410..83bb017ee 100644
--- a/nezha-fronted/src/components/page/tool/ping.vue
+++ b/nezha-fronted/src/components/page/tool/ping.vue
@@ -392,6 +392,9 @@ export default {
       await this.clearTask()
     }
     next()
+  },
+  beforeDestroy () {
+    this.clearTask()
   }
 }
 </script>
diff --git a/nezha-fronted/src/components/page/tool/trace.vue b/nezha-fronted/src/components/page/tool/trace.vue
index 3b91ed5aa..20b8462e1 100644
--- a/nezha-fronted/src/components/page/tool/trace.vue
+++ b/nezha-fronted/src/components/page/tool/trace.vue
@@ -383,6 +383,9 @@ export default {
       await this.clearTask()
     }
     next()
+  },
+  beforeDestroy () {
+    this.clearTask()
   }
 }
 </script>