diff --git a/modules/orbidderBidAdapter.js b/modules/orbidderBidAdapter.js
index 954ad82261f..88534ae1596 100644
--- a/modules/orbidderBidAdapter.js
+++ b/modules/orbidderBidAdapter.js
@@ -19,7 +19,6 @@ export const spec = {
       (bid.params.accountId && (typeof bid.params.accountId === 'string')) &&
       (bid.params.placementId && (typeof bid.params.placementId === 'string')) &&
       ((typeof bid.params.bidfloor === 'undefined') || (typeof bid.params.bidfloor === 'number')) &&
-      ((typeof bid.params.keyValues === 'undefined') || (typeof bid.params.keyValues === 'object')) &&
       ((typeof bid.params.profile === 'undefined') || (typeof bid.params.profile === 'object')));
   },
 
@@ -38,6 +37,7 @@ export const spec = {
           auctionId: bidRequest.auctionId,
           transactionId: bidRequest.transactionId,
           adUnitCode: bidRequest.adUnitCode,
+          bidRequestCount: bidRequest.bidRequestCount,
           sizes: bidRequest.sizes,
           params: bidRequest.params
         }
diff --git a/test/spec/modules/orbidderBidAdapter_spec.js b/test/spec/modules/orbidderBidAdapter_spec.js
index aeaa5f30446..1b76de9841a 100644
--- a/test/spec/modules/orbidderBidAdapter_spec.js
+++ b/test/spec/modules/orbidderBidAdapter_spec.js
@@ -10,6 +10,7 @@ describe('orbidderBidAdapter', () => {
     bidId: 'd66fa86787e0b0ca900a96eacfd5f0bb',
     auctionId: 'ccc4c7cdfe11cfbd74065e6dd28413d8',
     transactionId: 'd58851660c0c4461e4aa06344fc9c0c6',
+    bidRequestCount: 1,
     adUnitCode: 'adunit-code',
     sizes: [[300, 250], [300, 600]],
     params: {
@@ -46,12 +47,6 @@ describe('orbidderBidAdapter', () => {
       expect(spec.isBidRequestValid(defaultBidRequest)).to.equal(true);
     });
 
-    it('accepts optional keyValues object', () => {
-      const bidRequest = deepClone(defaultBidRequest);
-      bidRequest.params.keyValues = {'key': 'value'};
-      expect(spec.isBidRequestValid(bidRequest)).to.equal(true);
-    });
-
     it('accepts optional profile object', () => {
       const bidRequest = deepClone(defaultBidRequest);
       bidRequest.params.profile = {'key': 'value'};
@@ -64,12 +59,6 @@ describe('orbidderBidAdapter', () => {
       expect(spec.isBidRequestValid(bidRequest)).to.equal(false);
     });
 
-    it('doesn\'t accept malformed keyValues', () => {
-      const bidRequest = deepClone(defaultBidRequest);
-      bidRequest.params.keyValues = 'another not usable string';
-      expect(spec.isBidRequestValid(bidRequest)).to.equal(false);
-    });
-
     it('doesn\'t accept malformed profile', () => {
       const bidRequest = deepClone(defaultBidRequest);
       bidRequest.params.profile = 'another not usable string';