diff --git a/@overflow/discovery/component/discovery-infra-tree.component.ts b/@overflow/discovery/component/discovery-infra-tree.component.ts
index 3bea84a..450d3b2 100644
--- a/@overflow/discovery/component/discovery-infra-tree.component.ts
+++ b/@overflow/discovery/component/discovery-infra-tree.component.ts
@@ -147,7 +147,7 @@ export class DiscoveryInfraTreeComponent implements OnChanges {
 
   addInfraHost(infraHost: InfraHost) {
     const target: Target = this.checkAlreadyTarget(infraHost.id);
-    const ip = infraHost.infraHostIPs[0].address
+    const ip = infraHost.infraHostIPs[0].address;
     const idx = this.findHostIndex(ip);
     this.hostNode.splice(idx, 0, {
       type: 'HOST',
@@ -261,7 +261,7 @@ export class DiscoveryInfraTreeComponent implements OnChanges {
   addService(service: Service) {
     let exist = false;
     this.infraServices.forEach(infraService => {
-      if (infraService.metaTargetServiceType.name === service.name &&
+      if (infraService.metaTargetServiceType.name === service.key &&
         infraService.infraHostPort.port === service.port.portNumber &&
         infraService.infraHostPort.infraHostIP.address === service.port.host.address
       ) {
@@ -274,10 +274,10 @@ export class DiscoveryInfraTreeComponent implements OnChanges {
     }
 
     const targetHostNode = this.findHostNodeByService(service.port.host.address);
-    const idx = this.findServiceIndex(targetHostNode.children, service.name);
+    const idx = this.findServiceIndex(targetHostNode.children, service.key);
     targetHostNode.children.splice(idx, 0, {
       type: 'SERVICE',
-      label: service.name + ' (' + service.port.portNumber + ')',
+      label: service.key + ' (' + service.port.portNumber + ')',
       data: {
         target: null,
         date: null,
@@ -285,7 +285,7 @@ export class DiscoveryInfraTreeComponent implements OnChanges {
         portNumber: service.port.portNumber,
         object: service,
         InfraID: null,
-        name: service.name
+        name: service.key
       },
     });
 
@@ -367,7 +367,7 @@ export class DiscoveryInfraTreeComponent implements OnChanges {
           } else if (infra.metaInfraType.key === toMetaInfraType(MetaInfraTypeEnum.SERVICE).key) {
             const infraService: InfraService = infra;
             const service: Service = node.data.object;
-            if (infraService.metaTargetServiceType.name === service.name &&
+            if (infraService.metaTargetServiceType.name === service.key &&
               infraService.infraHostPort.infraHostIP.address === service.port.host.address) {
               infraID = infraService.id;
             }
diff --git a/@overflow/discovery/component/search-filter.component.ts b/@overflow/discovery/component/search-filter.component.ts
index 9b354f2..926f6db 100644
--- a/@overflow/discovery/component/search-filter.component.ts
+++ b/@overflow/discovery/component/search-filter.component.ts
@@ -36,20 +36,20 @@ export class SearchFilterComponent implements OnInit {
   }
 
   addService(service: Service) {
-    if (service.name.indexOf('Not Supported Service') >= 0) {
-      const tempName = service.name.split('Perhaps ')[1].split('[')[0];
-      service.name = '*' + tempName;
+    if (service.key.indexOf('Not Supported Service') >= 0) {
+      const tempName = service.key.split('Perhaps ')[1].split('[')[0];
+      service.key = '*' + tempName;
     }
     let exist = false;
     this.services.forEach(value => {
-      if (value.name === service.name) {
+      if (value.key === service.key) {
         exist = true;
         return;
       }
     });
     if (!exist) {
       this.services.push(service);
-      this.filterServices[service.name] = true;
+      this.filterServices[service.key] = true;
     }
     this.serviceSelect.emit(this.filterServices);
   }