diff --git a/src/hooks/useExpressionsProcessor.ts b/src/hooks/useExpressionsProcessor.ts
index 693c5a99..786184f7 100644
--- a/src/hooks/useExpressionsProcessor.ts
+++ b/src/hooks/useExpressionsProcessor.ts
@@ -109,7 +109,7 @@ export function useExpressionsSourceProcessor(
   const keys = Object.keys(resp.data);
   for (let i = 0; i < config.metrics.length; i++) {
     const type = config.metricTypes[i];
-    const c: any = (config.metricConfig && config.metricConfig[i]) || {};
+    const c: MetricConfigOpt = (config.metricConfig && config.metricConfig[i]) || {};
     const results = (resp.data[keys[i]] && resp.data[keys[i]].results) || [];
     const name = config.metrics[i];
 
@@ -219,7 +219,7 @@ export async function useExpressionsQueryPodsMetrics(
     const metricTypesArr: string[] = [];
     const data = pods.map((d: any, idx: number) => {
       for (let index = 0; index < config.expressions.length; index++) {
-        const c: any = (config.metricConfig && config.metricConfig[index]) || {};
+        const c: MetricConfigOpt = (config.metricConfig && config.metricConfig[index]) || {};
         const k = "expression" + idx + index;
         const sub = "subexpression" + idx + index;
         const results = (resp.data[k] && resp.data[k].results) || [];
diff --git a/src/types/app.d.ts b/src/types/app.d.ts
index e22444fd..4cf123ce 100644
--- a/src/types/app.d.ts
+++ b/src/types/app.d.ts
@@ -42,8 +42,7 @@ export type EventParams = {
   dataIndex: number;
   data: unknown;
   dataType: string;
-  value: number | Array;
+  value: number | any[];
   color: string;
   event: any;
-  dataIndex: number;
 };
diff --git a/src/types/dashboard.d.ts b/src/types/dashboard.d.ts
index 636db486..f93f4b26 100644
--- a/src/types/dashboard.d.ts
+++ b/src/types/dashboard.d.ts
@@ -14,7 +14,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-
+import { DurationTime } from "./app";
 export type DashboardItem = {
   id?: string;
   entity: string;
@@ -75,8 +75,8 @@ export type MetricConfigOpt = {
   unit?: string;
   label?: string;
   calculation?: string;
-  labelsIndex: string;
-  sortOrder: string;
+  labelsIndex?: string;
+  sortOrder?: string;
   topN?: number;
   index?: number;
 };
diff --git a/src/views/dashboard/configuration/widget/metric/Standard.vue b/src/views/dashboard/configuration/widget/metric/Standard.vue
index 8ba76a6a..9e4f69a6 100644
--- a/src/views/dashboard/configuration/widget/metric/Standard.vue
+++ b/src/views/dashboard/configuration/widget/metric/Standard.vue
@@ -57,7 +57,7 @@ limitations under the License. -->
         placeholder="auto"
         @change="
           updateConfig(index, {
-            labelsIndex: encodeURIComponent(currentMetric.labelsIndex),
+            labelsIndex: encodeURIComponent(currentMetric.labelsIndex || ''),
           })
         "
       />