diff --git a/src/hooks/data.ts b/src/hooks/data.ts
index 02e63215..195483f9 100644
--- a/src/hooks/data.ts
+++ b/src/hooks/data.ts
@@ -71,7 +71,7 @@ export const RespFields: Indexable = {
   readMetricsValues: `{
     label
     values {
-      values {value}
+      values {value isEmptyValue}
     }
   }`,
   readMetricsValue: ``,
@@ -88,7 +88,7 @@ export const RespFields: Indexable = {
   readLabeledMetricsValues: `{
     label
     values {
-      values {value}
+      values {value isEmptyValue}
     }
   }`,
   readHeatMap: `{
diff --git a/src/hooks/useMetricsProcessor.ts b/src/hooks/useMetricsProcessor.ts
index bca29a44..f9d01ea9 100644
--- a/src/hooks/useMetricsProcessor.ts
+++ b/src/hooks/useMetricsProcessor.ts
@@ -361,7 +361,8 @@ export function useQueryTopologyMetrics(metrics: string[], ids: string[]) {
 
   return { queryStr, conditions };
 }
-function calculateExp(arr: { value: number }[], config: { calculation?: string }): (number | string)[] {
+function calculateExp(list: { value: number }[], config: { calculation?: string }): (number | string)[] {
+  const arr = list.filter((d: any) => !d.isEmptyValue);
   const sum = arr.map((d: { value: number }) => d.value).reduce((a, b) => a + b);
   let data: (number | string)[] = [];
   switch (config.calculation) {