diff --git a/src/operations/bidding/types.ts b/src/operations/bidding/types.ts
index bb3593a96..b3af69740 100644
--- a/src/operations/bidding/types.ts
+++ b/src/operations/bidding/types.ts
@@ -9,19 +9,6 @@ export const KeywordBidRecommendationsMatchType = t.union([
 ])
 export type KeywordBidRecommendationsMatchType = t.TypeOf<typeof KeywordBidRecommendationsMatchType>
 
-/**
- * The resulting status code for retrieving the bid.
- */
-export const BidRecommendationsResponseCode = t.union([
-  t.literal('SUCCESS'),
-  t.literal('INVALID_ARGUMENT'),
-  t.literal('NOT_FOUND'),
-  t.literal('INTERNAL_ERROR'),
-  t.literal('SERVER_IS_BUSY'),
-  t.literal('UNAUTHORIZED'),
-])
-export type BidRecommendationsResponseCode = t.TypeOf<typeof BidRecommendationsResponseCode>
-
 export const BidRecommendationsKeyword = t.strict({
   /**
    * The keyword text.
@@ -89,26 +76,33 @@ export const KeywordBidRecommendationsData = t.strict({
 })
 export type KeywordBidRecommendationsData = t.TypeOf<typeof KeywordBidRecommendationsData>
 
+const BidRecommendationSuccesResponse = t.intersection([
+  t.strict({
+    /**
+     * The resulting status code for retrieving the bid.
+     */
+    code: t.literal('SUCCESS'),
+
+    suggestedBid: SuggestedBid,
+  }),
+
+  BidRecommendationsKeyword,
+])
+
+const BidRecommendationNotFound = t.strict({
+  /**
+   * The response code
+   */
+  code: t.literal('NOT_FOUND'),
+})
+
 export const BidRecommendationsResponse = t.strict({
   /**
    * The ID of the ad group that a bid was requested for.
    */
   adGroupId: AdGroupId,
 
-  recommendations: t.array(
-    t.intersection([
-      t.strict({
-        /**
-         * The resulting status code for retrieving the bid.
-         */
-        code: BidRecommendationsResponseCode,
-
-        suggestedBid: SuggestedBid,
-      }),
-
-      BidRecommendationsKeyword,
-    ]),
-  ),
+  recommendations: t.array(t.union([BidRecommendationSuccesResponse, BidRecommendationNotFound])),
 })
 export type BidRecommendationsResponse = t.TypeOf<typeof BidRecommendationsResponse>
 
@@ -180,7 +174,7 @@ export const BidRecommendationRequest = t.strict({
 })
 export type BidRecommendationRequest = t.TypeOf<typeof BidRecommendationRequest>
 
-export const BidRecommendationList = t.strict({
+const BidRecommendationForTargetsSuccess = t.strict({
   /**
    * The suggested bid
    */
@@ -194,9 +188,46 @@ export const BidRecommendationList = t.strict({
   /**
    * The response code
    */
-  code: BidRecommendationsResponseCode,
+  code: t.literal('SUCCESS'),
 })
 
+const BidRecommendationInvalidArgument = t.strict({
+  /**
+   * The response code
+   */
+  code: t.literal('INVALID_ARGUMENT'),
+})
+
+const BidRecommendationInternalError = t.strict({
+  /**
+   * The response code
+   */
+  code: t.literal('INTERNAL_ERROR'),
+})
+
+const BidRecommendationServerIsBusy = t.strict({
+  /**
+   * The response code
+   */
+  code: t.literal('SERVER_IS_BUSY'),
+})
+
+const BidRecommendationUnauthorized = t.strict({
+  /**
+   * The response code
+   */
+  code: t.literal('UNAUTHORIZED'),
+})
+
+export const BidRecommendationList = t.union([
+  BidRecommendationForTargetsSuccess,
+  BidRecommendationInvalidArgument,
+  BidRecommendationNotFound,
+  BidRecommendationInternalError,
+  BidRecommendationServerIsBusy,
+  BidRecommendationUnauthorized,
+])
+
 export const BidRecommendationLists = t.array(BidRecommendationList)
 
 /**
diff --git a/test/index.test.ts b/test/index.test.ts
index beed47d01..07d329bb3 100644
--- a/test/index.test.ts
+++ b/test/index.test.ts
@@ -34,9 +34,6 @@ describe('index', () => {
     it('should export all enums', () => {
       expect(index.CampaignBiddingAdjustmentsPredicate).toEqual(CampaignBiddingAdjustmentsPredicate)
       expect(index.CampaignBiddingStrategy).toEqual(CampaignBiddingStrategy)
-      expect(index.BidRecommendationsResponseCode).toEqual(
-        biddingTypes.BidRecommendationsResponseCode,
-      )
       expect(index.BiddingAutoPredicateType).toEqual(biddingTypes.BiddingAutoPredicateType)
       expect(index.BiddingKeywordPredicateType).toEqual(biddingTypes.BiddingKeywordPredicateType)
       expect(index.BiddingProductPredicateType).toEqual(biddingTypes.BiddingProductPredicateType)
diff --git a/test/operations/bidding/sponsored-products-bid-recommendation-operation.test.ts b/test/operations/bidding/sponsored-products-bid-recommendation-operation.test.ts
index 63306ab9f..2eeed7ddb 100644
--- a/test/operations/bidding/sponsored-products-bid-recommendation-operation.test.ts
+++ b/test/operations/bidding/sponsored-products-bid-recommendation-operation.test.ts
@@ -3,7 +3,6 @@ import { httpClientFactory } from '../../http-client-factory'
 import { SponsoredProductsBidRecommendationOperation } from '../../../src/operations/bidding/sponsored-products-bid-recommendation-operation'
 import {
   KeywordBidRecommendationsData,
-  BidRecommendationsResponseCode,
   KeywordBidRecommendationsMatchType,
   BidRecommendationRequest,
 } from '../../../src'
@@ -35,6 +34,8 @@ describe('SponsoredProductsBidRecommendationOperation', () => {
 
   describe('createKeywordBidRecommendations', () => {
     it(`should retrieve keyword bid recommendation data for one or more keywords`, async () => {
+      expect.assertions(3)
+
       const params: KeywordBidRecommendationsData = {
         adGroupId: MANUAL_AD_GROUP_ID,
         keywords: [
@@ -56,9 +57,10 @@ describe('SponsoredProductsBidRecommendationOperation', () => {
       const [recommendation] = res.recommendations
 
       expect(res.adGroupId).toBe(MANUAL_AD_GROUP_ID)
-      expect(recommendation.code).toBe<BidRecommendationsResponseCode>('SUCCESS')
-      expect(recommendation.keyword).toBe('Apple1')
-      expect(recommendation.matchType).toBe<KeywordBidRecommendationsMatchType>('broad')
+      if (recommendation.code == 'SUCCESS') {
+        expect(recommendation.keyword).toBe('Apple1')
+        expect(recommendation.matchType).toBe<KeywordBidRecommendationsMatchType>('broad')
+      }
     })
   })
 
@@ -69,6 +71,7 @@ describe('SponsoredProductsBidRecommendationOperation', () => {
    */
   describe.skip('getBidRecommendations', () => {
     it(`should retrieve a list of bid recommendations for keyword, product or auto targeting expressions by adGroupId`, async () => {
+      expect.assertions(3)
       const EXPRESSION_VALUE = 'Apple'
       const EXPRESSION_TYPE = 'queryBroadRelMatches'
 
@@ -85,9 +88,10 @@ describe('SponsoredProductsBidRecommendationOperation', () => {
       const [recommendation] = res.recommendations
 
       expect(res.adGroupId).toBe(AUTO_AD_GROUP_ID)
-      expect(recommendation.code).toBe<BidRecommendationsResponseCode>('SUCCESS')
-      expect(recommendation.expression.value).toBe(EXPRESSION_VALUE)
-      expect(recommendation.expression.type).toBe(EXPRESSION_TYPE)
+      if (recommendation.code == 'SUCCESS') {
+        expect(recommendation.expression.value).toBe(EXPRESSION_VALUE)
+        expect(recommendation.expression.type).toBe(EXPRESSION_TYPE)
+      }
     })
   })
 })