diff --git a/src/main/java/application/rest/CollectionsAccess.java b/src/main/java/application/rest/CollectionsAccess.java
index 9cecaf1..6456737 100644
--- a/src/main/java/application/rest/CollectionsAccess.java
+++ b/src/main/java/application/rest/CollectionsAccess.java
@@ -1,11 +1,23 @@
+/*
+ * Copyright (c) 2019 IBM Corporation and others
+ *
+ * See the NOTICE file(s) distributed with this work for additional
+ * information regarding copyright ownership.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * You may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
 package application.rest;
 
-import java.io.BufferedReader;
-import java.io.ByteArrayInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.nio.charset.StandardCharsets;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Map;
@@ -24,27 +36,9 @@
 import javax.ws.rs.core.MediaType;
 import javax.ws.rs.core.Response;
 
-import org.apache.commons.codec.binary.Base64;
-import org.apache.http.HttpResponse;
-import org.apache.http.auth.AuthScope;
-import org.apache.http.auth.UsernamePasswordCredentials;
-import org.apache.http.client.CredentialsProvider;
-import org.apache.http.client.HttpClient;
-import org.apache.http.client.methods.HttpGet;
-import org.apache.http.impl.client.BasicCredentialsProvider;
-import org.apache.http.impl.client.HttpClientBuilder;
-import org.apache.http.impl.client.HttpClients;
-import org.eclipse.egit.github.core.Repository;
-import org.eclipse.egit.github.core.RepositoryContents;
-import org.eclipse.egit.github.core.client.GitHubClient;
-import org.eclipse.egit.github.core.service.ContentsService;
-import org.eclipse.egit.github.core.service.RepositoryService;
-import org.yaml.snakeyaml.Yaml;
-
 import com.google.gson.JsonElement;
 import com.google.gson.JsonObject;
 import com.google.gson.JsonParser;
-import com.google.gson.internal.LinkedTreeMap;
 import com.ibm.json.java.JSONArray;
 import com.ibm.json.java.JSONObject;
 
@@ -53,7 +47,6 @@
 import io.kubernetes.client.ApiException;
 import kabasec.PATHelper;
 
-//@RolesAllowed("test-roles@kabanero-io")
 @RolesAllowed("admin")
 @Path("/v1")
 public class CollectionsAccess {