diff --git a/discovery/adexperiencereport-v1.json b/discovery/adexperiencereport-v1.json
index 6c1077caeff..550c51caf8a 100644
--- a/discovery/adexperiencereport-v1.json
+++ b/discovery/adexperiencereport-v1.json
@@ -107,7 +107,7 @@
           ],
           "parameters": {
             "name": {
-              "description": "Required. The name of the site whose summary to get, e.g.\n`sites/http%3A%2F%2Fwww.google.com%2F`.\n\nFormat: `sites/{site}`",
+              "description": "Required. The name of the site whose summary to get, e.g. `sites/http%3A%2F%2Fwww.google.com%2F`. Format: `sites/{site}`",
               "location": "path",
               "pattern": "^sites/[^/]+$",
               "required": true,
@@ -124,7 +124,7 @@
     "violatingSites": {
       "methods": {
         "list": {
-          "description": "Lists sites that are failing in the Ad Experience Report on at least one\nplatform.",
+          "description": "Lists sites that are failing in the Ad Experience Report on at least one platform.",
           "flatPath": "v1/violatingSites",
           "httpMethod": "GET",
           "id": "adexperiencereport.violatingSites.list",
@@ -138,7 +138,7 @@
       }
     }
   },
-  "revision": "20200504",
+  "revision": "20200803",
   "rootUrl": "https://adexperiencereport.googleapis.com/",
   "schemas": {
     "PlatformSummary": {
@@ -162,12 +162,12 @@
           "type": "string"
         },
         "enforcementTime": {
-          "description": "The time at which\n[enforcement](https://support.google.com/webtools/answer/7308033) against\nthe site began or will begin on this platform.\n\nNot set when the\nfilter_status\nis OFF.",
+          "description": "The time at which [enforcement](https://support.google.com/webtools/answer/7308033) against the site began or will begin on this platform. Not set when the filter_status is OFF.",
           "format": "google-datetime",
           "type": "string"
         },
         "filterStatus": {
-          "description": "The site's [enforcement\nstatus](https://support.google.com/webtools/answer/7308033) on this\nplatform.",
+          "description": "The site's [enforcement status](https://support.google.com/webtools/answer/7308033) on this platform.",
           "enum": [
             "UNKNOWN",
             "ON",
@@ -190,7 +190,7 @@
           "type": "string"
         },
         "region": {
-          "description": "The site's regions on this platform.\n\nNo longer populated, because there is no longer any semantic difference\nbetween sites in different regions.",
+          "description": "The site's regions on this platform. No longer populated, because there is no longer any semantic difference between sites in different regions.",
           "enumDescriptions": [
             "Ad standard not yet defined for your region.",
             "Region A.",
@@ -204,12 +204,18 @@
               "REGION_B",
               "REGION_C"
             ],
+            "enumDescriptions": [
+              "Ad standard not yet defined for your region.",
+              "Region A.",
+              "Region B.",
+              "Region C."
+            ],
             "type": "string"
           },
           "type": "array"
         },
         "reportUrl": {
-          "description": "A link to the full Ad Experience Report for the site on this platform..\n\nNot set in\nViolatingSitesResponse.\n\nNote that you must complete the [Search Console verification\nprocess](https://support.google.com/webmasters/answer/9008080) for the site\nbefore you can access the full report.",
+          "description": "A link to the full Ad Experience Report for the site on this platform.. Not set in ViolatingSitesResponse. Note that you must complete the [Search Console verification process](https://support.google.com/webmasters/answer/9008080) for the site before you can access the full report.",
           "type": "string"
         },
         "underReview": {
diff --git a/src/apis/adexperiencereport/v1.ts b/src/apis/adexperiencereport/v1.ts
index 91400232670..98062f4a67b 100644
--- a/src/apis/adexperiencereport/v1.ts
+++ b/src/apis/adexperiencereport/v1.ts
@@ -138,7 +138,7 @@ export namespace adexperiencereport_v1 {
      */
     betterAdsStatus?: string | null;
     /**
-     * The time at which [enforcement](https://support.google.com/webtools/answer/7308033) against the site began or will begin on this platform.  Not set when the filter_status is OFF.
+     * The time at which [enforcement](https://support.google.com/webtools/answer/7308033) against the site began or will begin on this platform. Not set when the filter_status is OFF.
      */
     enforcementTime?: string | null;
     /**
@@ -150,11 +150,11 @@ export namespace adexperiencereport_v1 {
      */
     lastChangeTime?: string | null;
     /**
-     * The site's regions on this platform.  No longer populated, because there is no longer any semantic difference between sites in different regions.
+     * The site's regions on this platform. No longer populated, because there is no longer any semantic difference between sites in different regions.
      */
     region?: string[] | null;
     /**
-     * A link to the full Ad Experience Report for the site on this platform..  Not set in ViolatingSitesResponse.  Note that you must complete the [Search Console verification process](https://support.google.com/webmasters/answer/9008080) for the site before you can access the full report.
+     * A link to the full Ad Experience Report for the site on this platform.. Not set in ViolatingSitesResponse. Note that you must complete the [Search Console verification process](https://support.google.com/webmasters/answer/9008080) for the site before you can access the full report.
      */
     reportUrl?: string | null;
     /**
@@ -222,10 +222,7 @@ export namespace adexperiencereport_v1 {
      *
      *   // Do the magic
      *   const res = await adexperiencereport.sites.get({
-     *     // Required. The name of the site whose summary to get, e.g.
-     *     // `sites/http%3A%2F%2Fwww.google.com%2F`.
-     *     //
-     *     // Format: `sites/{site}`
+     *     // Required. The name of the site whose summary to get, e.g. `sites/http%3A%2F%2Fwww.google.com%2F`. Format: `sites/{site}`
      *     name: 'sites/my-site',
      *   });
      *   console.log(res.data);
@@ -247,7 +244,7 @@ export namespace adexperiencereport_v1 {
      * @memberOf! ()
      *
      * @param {object} params Parameters for request
-     * @param {string} params.name Required. The name of the site whose summary to get, e.g. `sites/http%3A%2F%2Fwww.google.com%2F`.  Format: `sites/{site}`
+     * @param {string} params.name Required. The name of the site whose summary to get, e.g. `sites/http%3A%2F%2Fwww.google.com%2F`. Format: `sites/{site}`
      * @param {object} [options] Optionally override request options, such as `url`, `method`, and `encoding`.
      * @param {callback} callback The callback that handles the response.
      * @return {object} Request object
@@ -334,7 +331,7 @@ export namespace adexperiencereport_v1 {
 
   export interface Params$Resource$Sites$Get extends StandardParameters {
     /**
-     * Required. The name of the site whose summary to get, e.g. `sites/http%3A%2F%2Fwww.google.com%2F`.  Format: `sites/{site}`
+     * Required. The name of the site whose summary to get, e.g. `sites/http%3A%2F%2Fwww.google.com%2F`. Format: `sites/{site}`
      */
     name?: string;
   }