diff --git a/extensions/big-data-cluster/src/bigDataCluster/controller/clusterControllerApi.ts b/extensions/big-data-cluster/src/bigDataCluster/controller/clusterControllerApi.ts
index ce90c7904f..0c74d1edd4 100644
--- a/extensions/big-data-cluster/src/bigDataCluster/controller/clusterControllerApi.ts
+++ b/extensions/big-data-cluster/src/bigDataCluster/controller/clusterControllerApi.ts
@@ -77,7 +77,6 @@ export interface IEndPointsRequest {
 }
 
 export interface IEndPointsResponse {
-	request?: IEndPointsRequest;
 	response: IHttpResponse;
 	endPoints: IEndPoint[];
 }
diff --git a/extensions/big-data-cluster/src/bigDataCluster/dialog/addControllerDialog.ts b/extensions/big-data-cluster/src/bigDataCluster/dialog/addControllerDialog.ts
index b09d358c9d..acc6070d74 100644
--- a/extensions/big-data-cluster/src/bigDataCluster/dialog/addControllerDialog.ts
+++ b/extensions/big-data-cluster/src/bigDataCluster/dialog/addControllerDialog.ts
@@ -32,13 +32,12 @@ export class AddControllerDialogModel {
 
 	public async onComplete(url: string, username: string, password: string, rememberPassword: boolean): Promise<void> {
 		let response = await getEndPoints(url, username, password, true);
-		if (response && response.request) {
+		if (response && response.endPoints) {
 			let masterInstance: IEndPoint = undefined;
 			if (response.endPoints) {
 				masterInstance = response.endPoints.find(e => e.name && e.name === 'sql-server-master');
 			}
-			this.treeDataProvider.addController(response.request.url, response.request.username,
-				response.request.password, rememberPassword, masterInstance);
+			this.treeDataProvider.addController(url, username, password, rememberPassword, masterInstance);
 			await this.treeDataProvider.saveControllers();
 		}
 	}