diff --git a/src/commons/component/host-detail.component.ts b/src/commons/component/host-detail.component.ts
index 83eccaa..f848842 100644
--- a/src/commons/component/host-detail.component.ts
+++ b/src/commons/component/host-detail.component.ts
@@ -53,11 +53,9 @@ export class HostDetailComponent implements OnChanges {
       .call<PingResult>('PingService.PingHost', this.host, option)
       .pipe(
         map((pingResult: PingResult) => {
-          console.log(pingResult);
           if (pingResult) {
             this.pingResult = pingResult;
-            console.log(pingResult.raw);
-            this.pingResultRaw = pingResult.raw.join('');
+            this.pingResultRaw = pingResult.raw.join('\r\n');
           }
           this.pingWaiting = false;
         }),
diff --git a/src/commons/component/node-detail.component.ts b/src/commons/component/node-detail.component.ts
index 4393e49..5299179 100644
--- a/src/commons/component/node-detail.component.ts
+++ b/src/commons/component/node-detail.component.ts
@@ -21,4 +21,5 @@ export class NodeDetailComponent {
   otherHostSelected(host: Host) {
     this.otherHostSelect.emit(host);
   }
+
 }
diff --git a/src/commons/component/zone-detail.component.ts b/src/commons/component/zone-detail.component.ts
index d26aa7b..d36236a 100644
--- a/src/commons/component/zone-detail.component.ts
+++ b/src/commons/component/zone-detail.component.ts
@@ -30,4 +30,5 @@ export class ZoneDetailComponent implements OnInit {
   hostSelected(host: Host) {
     this.otherHostSelect.emit(host);
   }
+
 }