diff --git a/azure-mgmt-billing/src/main/java/com/microsoft/azure/management/billing/implementation/EnrollmentAccountInner.java b/azure-mgmt-billing/src/main/java/com/microsoft/azure/management/billing/implementation/EnrollmentAccountInner.java
new file mode 100644
index 00000000000..a2b2f60a1d0
--- /dev/null
+++ b/azure-mgmt-billing/src/main/java/com/microsoft/azure/management/billing/implementation/EnrollmentAccountInner.java
@@ -0,0 +1,35 @@
+/**
+ * Copyright (c) Microsoft Corporation. All rights reserved.
+ * Licensed under the MIT License. See License.txt in the project root for
+ * license information.
+ *
+ * Code generated by Microsoft (R) AutoRest Code Generator.
+ */
+
+package com.microsoft.azure.management.billing.implementation;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.microsoft.rest.serializer.JsonFlatten;
+import com.microsoft.azure.Resource;
+
+/**
+ * An enrollment account resource.
+ */
+@JsonFlatten
+public class EnrollmentAccountInner extends Resource {
+    /**
+     * The account owner's principal name.
+     */
+    @JsonProperty(value = "properties.principalName", access = JsonProperty.Access.WRITE_ONLY)
+    private String principalName;
+
+    /**
+     * Get the principalName value.
+     *
+     * @return the principalName value
+     */
+    public String principalName() {
+        return this.principalName;
+    }
+
+}
diff --git a/azure-mgmt-billing/src/main/java/com/microsoft/azure/management/billing/implementation/EnrollmentAccountListResultInner.java b/azure-mgmt-billing/src/main/java/com/microsoft/azure/management/billing/implementation/EnrollmentAccountListResultInner.java
index c339afa80e5..0e71137590e 100644
--- a/azure-mgmt-billing/src/main/java/com/microsoft/azure/management/billing/implementation/EnrollmentAccountListResultInner.java
+++ b/azure-mgmt-billing/src/main/java/com/microsoft/azure/management/billing/implementation/EnrollmentAccountListResultInner.java
@@ -19,15 +19,30 @@ public class EnrollmentAccountListResultInner {
      * The list of enrollment accounts.
      */
     @JsonProperty(value = "value", access = JsonProperty.Access.WRITE_ONLY)
-    private List<EnrollmentAccountResultInner> value;
+    private List<EnrollmentAccountInner> value;
+
+    /**
+     * The link (url) to the next page of results.
+     */
+    @JsonProperty(value = "nextLink", access = JsonProperty.Access.WRITE_ONLY)
+    private String nextLink;
 
     /**
      * Get the value value.
      *
      * @return the value value
      */
-    public List<EnrollmentAccountResultInner> value() {
+    public List<EnrollmentAccountInner> value() {
         return this.value;
     }
 
+    /**
+     * Get the nextLink value.
+     *
+     * @return the nextLink value
+     */
+    public String nextLink() {
+        return this.nextLink;
+    }
+
 }
diff --git a/azure-mgmt-billing/src/main/java/com/microsoft/azure/management/billing/implementation/EnrollmentAccountsInner.java b/azure-mgmt-billing/src/main/java/com/microsoft/azure/management/billing/implementation/EnrollmentAccountsInner.java
index 303aa03d022..d6c4a7ea93b 100644
--- a/azure-mgmt-billing/src/main/java/com/microsoft/azure/management/billing/implementation/EnrollmentAccountsInner.java
+++ b/azure-mgmt-billing/src/main/java/com/microsoft/azure/management/billing/implementation/EnrollmentAccountsInner.java
@@ -137,9 +137,9 @@ private ServiceResponse<EnrollmentAccountListResultInner> listDelegate(Response<
      * @throws IllegalArgumentException thrown if parameters fail the validation
      * @throws ErrorResponseException thrown if the request is rejected by server
      * @throws RuntimeException all other wrapped checked exceptions if the request fails to be sent
-     * @return the EnrollmentAccountResultInner object if successful.
+     * @return the EnrollmentAccountInner object if successful.
      */
-    public EnrollmentAccountResultInner get(String name) {
+    public EnrollmentAccountInner get(String name) {
         return getWithServiceResponseAsync(name).toBlocking().single().body();
     }
 
@@ -151,7 +151,7 @@ public EnrollmentAccountResultInner get(String name) {
      * @throws IllegalArgumentException thrown if parameters fail the validation
      * @return the {@link ServiceFuture} object
      */
-    public ServiceFuture<EnrollmentAccountResultInner> getAsync(String name, final ServiceCallback<EnrollmentAccountResultInner> serviceCallback) {
+    public ServiceFuture<EnrollmentAccountInner> getAsync(String name, final ServiceCallback<EnrollmentAccountInner> serviceCallback) {
         return ServiceFuture.fromResponse(getWithServiceResponseAsync(name), serviceCallback);
     }
 
@@ -160,12 +160,12 @@ public ServiceFuture<EnrollmentAccountResultInner> getAsync(String name, final S
      *
      * @param name Enrollment Account name.
      * @throws IllegalArgumentException thrown if parameters fail the validation
-     * @return the observable to the EnrollmentAccountResultInner object
+     * @return the observable to the EnrollmentAccountInner object
      */
-    public Observable<EnrollmentAccountResultInner> getAsync(String name) {
-        return getWithServiceResponseAsync(name).map(new Func1<ServiceResponse<EnrollmentAccountResultInner>, EnrollmentAccountResultInner>() {
+    public Observable<EnrollmentAccountInner> getAsync(String name) {
+        return getWithServiceResponseAsync(name).map(new Func1<ServiceResponse<EnrollmentAccountInner>, EnrollmentAccountInner>() {
             @Override
-            public EnrollmentAccountResultInner call(ServiceResponse<EnrollmentAccountResultInner> response) {
+            public EnrollmentAccountInner call(ServiceResponse<EnrollmentAccountInner> response) {
                 return response.body();
             }
         });
@@ -176,9 +176,9 @@ public EnrollmentAccountResultInner call(ServiceResponse<EnrollmentAccountResult
      *
      * @param name Enrollment Account name.
      * @throws IllegalArgumentException thrown if parameters fail the validation
-     * @return the observable to the EnrollmentAccountResultInner object
+     * @return the observable to the EnrollmentAccountInner object
      */
-    public Observable<ServiceResponse<EnrollmentAccountResultInner>> getWithServiceResponseAsync(String name) {
+    public Observable<ServiceResponse<EnrollmentAccountInner>> getWithServiceResponseAsync(String name) {
         if (name == null) {
             throw new IllegalArgumentException("Parameter name is required and cannot be null.");
         }
@@ -186,11 +186,11 @@ public Observable<ServiceResponse<EnrollmentAccountResultInner>> getWithServiceR
             throw new IllegalArgumentException("Parameter this.client.apiVersion() is required and cannot be null.");
         }
         return service.get(name, this.client.apiVersion(), this.client.acceptLanguage(), this.client.userAgent())
-            .flatMap(new Func1<Response<ResponseBody>, Observable<ServiceResponse<EnrollmentAccountResultInner>>>() {
+            .flatMap(new Func1<Response<ResponseBody>, Observable<ServiceResponse<EnrollmentAccountInner>>>() {
                 @Override
-                public Observable<ServiceResponse<EnrollmentAccountResultInner>> call(Response<ResponseBody> response) {
+                public Observable<ServiceResponse<EnrollmentAccountInner>> call(Response<ResponseBody> response) {
                     try {
-                        ServiceResponse<EnrollmentAccountResultInner> clientResponse = getDelegate(response);
+                        ServiceResponse<EnrollmentAccountInner> clientResponse = getDelegate(response);
                         return Observable.just(clientResponse);
                     } catch (Throwable t) {
                         return Observable.error(t);
@@ -199,9 +199,9 @@ public Observable<ServiceResponse<EnrollmentAccountResultInner>> call(Response<R
             });
     }
 
-    private ServiceResponse<EnrollmentAccountResultInner> getDelegate(Response<ResponseBody> response) throws ErrorResponseException, IOException, IllegalArgumentException {
-        return this.client.restClient().responseBuilderFactory().<EnrollmentAccountResultInner, ErrorResponseException>newInstance(this.client.serializerAdapter())
-                .register(200, new TypeToken<EnrollmentAccountResultInner>() { }.getType())
+    private ServiceResponse<EnrollmentAccountInner> getDelegate(Response<ResponseBody> response) throws ErrorResponseException, IOException, IllegalArgumentException {
+        return this.client.restClient().responseBuilderFactory().<EnrollmentAccountInner, ErrorResponseException>newInstance(this.client.serializerAdapter())
+                .register(200, new TypeToken<EnrollmentAccountInner>() { }.getType())
                 .registerError(ErrorResponseException.class)
                 .build(response);
     }