diff --git a/lib/services/hdInsightManagement/lib/models/application.js b/lib/services/hdInsightManagement/lib/models/application.js
index b56f73682d..948e9e9f9f 100644
--- a/lib/services/hdInsightManagement/lib/models/application.js
+++ b/lib/services/hdInsightManagement/lib/models/application.js
@@ -44,8 +44,6 @@ class Application extends models['ProxyResource'] {
    * time.
    * @member {string} [properties.marketplaceIdentifier] The marketplace
    * identifier.
-   * @member {string} [properties.additionalProperties] The additional
-   * properties for application.
    */
   constructor() {
     super();
diff --git a/lib/services/hdInsightManagement/lib/models/applicationGetHttpsEndpoint.js b/lib/services/hdInsightManagement/lib/models/applicationGetHttpsEndpoint.js
index fee911c164..e70b41fa23 100644
--- a/lib/services/hdInsightManagement/lib/models/applicationGetHttpsEndpoint.js
+++ b/lib/services/hdInsightManagement/lib/models/applicationGetHttpsEndpoint.js
@@ -38,18 +38,6 @@ class ApplicationGetHttpsEndpoint {
       serializedName: 'ApplicationGetHttpsEndpoint',
       type: {
         name: 'Composite',
-        additionalProperties: {
-          type: {
-            name: 'Dictionary',
-            value: {
-                required: false,
-                serializedName: 'StringElementType',
-                type: {
-                  name: 'String'
-                }
-            }
-          }
-        },
         className: 'ApplicationGetHttpsEndpoint',
         modelProperties: {
           accessModes: {
diff --git a/lib/services/hdInsightManagement/lib/models/applicationProperties.js b/lib/services/hdInsightManagement/lib/models/applicationProperties.js
index 93d3f31420..56a383f31c 100644
--- a/lib/services/hdInsightManagement/lib/models/applicationProperties.js
+++ b/lib/services/hdInsightManagement/lib/models/applicationProperties.js
@@ -31,8 +31,6 @@ class ApplicationProperties {
    * @member {array} [errors] The list of errors.
    * @member {string} [createdDate] The application create date time.
    * @member {string} [marketplaceIdentifier] The marketplace identifier.
-   * @member {string} [additionalProperties] The additional properties for
-   * application.
    */
   constructor() {
   }
@@ -99,18 +97,6 @@ class ApplicationProperties {
                   serializedName: 'ApplicationGetHttpsEndpointElementType',
                   type: {
                     name: 'Composite',
-                    additionalProperties: {
-                      type: {
-                        name: 'Dictionary',
-                        value: {
-                            required: false,
-                            serializedName: 'StringElementType',
-                            type: {
-                              name: 'String'
-                            }
-                        }
-                      }
-                    },
                     className: 'ApplicationGetHttpsEndpoint'
                   }
               }
@@ -184,13 +170,6 @@ class ApplicationProperties {
             type: {
               name: 'String'
             }
-          },
-          additionalProperties: {
-            required: false,
-            serializedName: 'additionalProperties',
-            type: {
-              name: 'String'
-            }
           }
         }
       }
diff --git a/lib/services/hdInsightManagement/lib/models/index.d.ts b/lib/services/hdInsightManagement/lib/models/index.d.ts
index dcaa3fc71e..fb99d9d241 100644
--- a/lib/services/hdInsightManagement/lib/models/index.d.ts
+++ b/lib/services/hdInsightManagement/lib/models/index.d.ts
@@ -848,12 +848,6 @@ export interface ApplicationGetHttpsEndpoint {
   location?: string;
   destinationPort?: number;
   publicPort?: number;
-  /**
-   * @property Describes unknown properties. The value of an unknown property
-   * MUST be of type "string". Due to valid TS constraints we have modeled this
-   * as a union of `string | any`.
-   */
-  [property: string]: string | any;
 }
 
 /**
@@ -892,8 +886,6 @@ export interface ApplicationGetEndpoint {
  * @member {array} [errors] The list of errors.
  * @member {string} [createdDate] The application create date time.
  * @member {string} [marketplaceIdentifier] The marketplace identifier.
- * @member {string} [additionalProperties] The additional properties for
- * application.
  */
 export interface ApplicationProperties {
   computeProfile?: ComputeProfile;
@@ -907,7 +899,6 @@ export interface ApplicationProperties {
   errors?: Errors[];
   readonly createdDate?: string;
   readonly marketplaceIdentifier?: string;
-  additionalProperties?: string;
 }
 
 /**
@@ -939,8 +930,6 @@ export interface ApplicationProperties {
  * @member {string} [properties.createdDate] The application create date time.
  * @member {string} [properties.marketplaceIdentifier] The marketplace
  * identifier.
- * @member {string} [properties.additionalProperties] The additional properties
- * for application.
  */
 export interface Application extends ProxyResource {
   etag?: string;
diff --git a/lib/services/hdInsightManagement/lib/operations/applications.js b/lib/services/hdInsightManagement/lib/operations/applications.js
index 0ed56c4852..bc1b0c33d2 100644
--- a/lib/services/hdInsightManagement/lib/operations/applications.js
+++ b/lib/services/hdInsightManagement/lib/operations/applications.js
@@ -353,9 +353,6 @@ function _get(resourceGroupName, clusterName, applicationName, options, callback
  *
  * @param {array} [parameters.properties.errors] The list of errors.
  *
- * @param {string} [parameters.properties.additionalProperties] The additional
- * properties for application.
- *
  * @param {object} [options] Optional Parameters.
  *
  * @param {object} [options.customHeaders] Headers that will be added to the
@@ -531,9 +528,6 @@ function _deleteMethod(resourceGroupName, clusterName, applicationName, options,
  *
  * @param {array} [parameters.properties.errors] The list of errors.
  *
- * @param {string} [parameters.properties.additionalProperties] The additional
- * properties for application.
- *
  * @param {object} [options] Optional Parameters.
  *
  * @param {object} [options.customHeaders] Headers that will be added to the
@@ -1189,9 +1183,6 @@ class Applications {
    *
    * @param {array} [parameters.properties.errors] The list of errors.
    *
-   * @param {string} [parameters.properties.additionalProperties] The additional
-   * properties for application.
-   *
    * @param {object} [options] Optional Parameters.
    *
    * @param {object} [options.customHeaders] Headers that will be added to the
@@ -1257,9 +1248,6 @@ class Applications {
    *
    * @param {array} [parameters.properties.errors] The list of errors.
    *
-   * @param {string} [parameters.properties.additionalProperties] The additional
-   * properties for application.
-   *
    * @param {object} [options] Optional Parameters.
    *
    * @param {object} [options.customHeaders] Headers that will be added to the
@@ -1436,9 +1424,6 @@ class Applications {
    *
    * @param {array} [parameters.properties.errors] The list of errors.
    *
-   * @param {string} [parameters.properties.additionalProperties] The additional
-   * properties for application.
-   *
    * @param {object} [options] Optional Parameters.
    *
    * @param {object} [options.customHeaders] Headers that will be added to the
@@ -1504,9 +1489,6 @@ class Applications {
    *
    * @param {array} [parameters.properties.errors] The list of errors.
    *
-   * @param {string} [parameters.properties.additionalProperties] The additional
-   * properties for application.
-   *
    * @param {object} [options] Optional Parameters.
    *
    * @param {object} [options.customHeaders] Headers that will be added to the
diff --git a/lib/services/hdInsightManagement/lib/operations/index.d.ts b/lib/services/hdInsightManagement/lib/operations/index.d.ts
index 07f6572adb..168023edfd 100644
--- a/lib/services/hdInsightManagement/lib/operations/index.d.ts
+++ b/lib/services/hdInsightManagement/lib/operations/index.d.ts
@@ -1408,9 +1408,6 @@ export interface Applications {
      *
      * @param {array} [parameters.properties.errors] The list of errors.
      *
-     * @param {string} [parameters.properties.additionalProperties] The additional
-     * properties for application.
-     *
      * @param {object} [options] Optional Parameters.
      *
      * @param {object} [options.customHeaders] Headers that will be added to the
@@ -1464,9 +1461,6 @@ export interface Applications {
      *
      * @param {array} [parameters.properties.errors] The list of errors.
      *
-     * @param {string} [parameters.properties.additionalProperties] The additional
-     * properties for application.
-     *
      * @param {object} [options] Optional Parameters.
      *
      * @param {object} [options.customHeaders] Headers that will be added to the
@@ -1601,9 +1595,6 @@ export interface Applications {
      *
      * @param {array} [parameters.properties.errors] The list of errors.
      *
-     * @param {string} [parameters.properties.additionalProperties] The additional
-     * properties for application.
-     *
      * @param {object} [options] Optional Parameters.
      *
      * @param {object} [options.customHeaders] Headers that will be added to the
@@ -1657,9 +1648,6 @@ export interface Applications {
      *
      * @param {array} [parameters.properties.errors] The list of errors.
      *
-     * @param {string} [parameters.properties.additionalProperties] The additional
-     * properties for application.
-     *
      * @param {object} [options] Optional Parameters.
      *
      * @param {object} [options.customHeaders] Headers that will be added to the
diff --git a/lib/services/hdInsightManagement/package.json b/lib/services/hdInsightManagement/package.json
index 40a1d93b4f..1c59a8b134 100644
--- a/lib/services/hdInsightManagement/package.json
+++ b/lib/services/hdInsightManagement/package.json
@@ -2,7 +2,7 @@
   "name": "azure-arm-hdinsight",
   "author": "Microsoft Corporation",
   "description": "HDInsightManagementClient Library with typescript type definitions for node",
-  "version": "0.8.0",
+  "version": "0.9.0",
   "dependencies": {
     "ms-rest": "^2.3.3",
     "ms-rest-azure": "^2.5.5"