diff --git a/src/views/dashboard/related/topology/components/Graph.vue b/src/views/dashboard/related/topology/components/Graph.vue
index c1a5ef1d..ea678c38 100644
--- a/src/views/dashboard/related/topology/components/Graph.vue
+++ b/src/views/dashboard/related/topology/components/Graph.vue
@@ -133,7 +133,7 @@ async function init() {
   svg.value.call(zoom(d3, graph.value));
   // legend
   legend.value = graph.value.append("g").attr("class", "topo-legend");
-  topoLegend(legend.value, height.value, width.value);
+  topoLegend(legend.value, height.value, width.value, settings.value.legend);
   svg.value.on("click", (event: any) => {
     event.stopPropagation();
     event.preventDefault();
diff --git a/src/views/dashboard/related/topology/components/Settings.vue b/src/views/dashboard/related/topology/components/Settings.vue
index 07b53347..8e0485de 100644
--- a/src/views/dashboard/related/topology/components/Settings.vue
+++ b/src/views/dashboard/related/topology/components/Settings.vue
@@ -236,11 +236,16 @@ async function getMetricList() {
   );
 }
 async function setLegend() {
-  if (
-    !(legend.metric.name && legend.metric.value && legend.metric.condidtion)
-  ) {
+  if (!legend.metric.name) {
     return;
   }
+  if (!legend.metric.value) {
+    return;
+  }
+  if (!legend.metric.condition) {
+    return;
+  }
+
   updateSettings();
   const ids = topologyStore.nodes.map((d: Node) => d.id);
   const param = await useQueryTopologyMetrics([legend.metric.name], ids);
diff --git a/src/views/dashboard/related/topology/utils/legend.ts b/src/views/dashboard/related/topology/utils/legend.ts
index b38b76bd..ea8336d3 100644
--- a/src/views/dashboard/related/topology/utils/legend.ts
+++ b/src/views/dashboard/related/topology/utils/legend.ts
@@ -19,7 +19,8 @@ import icons from "@/assets/img/icons";
 export default function topoLegend(
   graph: any,
   clientHeight: number,
-  clientWidth: number
+  clientWidth: number,
+  config: any
 ) {
   for (const item of ["CUBE", "CUBEERROR"]) {
     graph
@@ -37,7 +38,9 @@ export default function topoLegend(
       .attr("y", clientHeight - 30)
       .text(() => {
         return item === "CUBEERROR"
-          ? "Unhealthy (Successful Rate < 95% and Traffic > 1 call/min)"
+          ? config
+            ? `Unhealthy (${config.metric.name} ${config.metric.condition} ${config.metric.value})`
+            : "Unhealthy"
           : "Healthy";
       })
       .style("fill", "#efeff1")