diff --git a/src/main/resources/bidder-config/yieldmo.yaml b/src/main/resources/bidder-config/yieldmo.yaml
index 384804a3722..84415ead13e 100644
--- a/src/main/resources/bidder-config/yieldmo.yaml
+++ b/src/main/resources/bidder-config/yieldmo.yaml
@@ -1,6 +1,7 @@
 adapters:
   yieldmo:
     endpoint: https://ads.yieldmo.com/exchange/prebid-server
+    ortb-version: "2.6"
     meta-info:
       maintainer-email: prebid@yieldmo.com
       app-media-types:
diff --git a/src/test/resources/org/prebid/server/it/openrtb2/yieldmo/test-yieldmo-bid-request.json b/src/test/resources/org/prebid/server/it/openrtb2/yieldmo/test-yieldmo-bid-request.json
index 07adc0c136b..d4dafeeac95 100644
--- a/src/test/resources/org/prebid/server/it/openrtb2/yieldmo/test-yieldmo-bid-request.json
+++ b/src/test/resources/org/prebid/server/it/openrtb2/yieldmo/test-yieldmo-bid-request.json
@@ -36,9 +36,7 @@
     "USD"
   ],
   "regs": {
-    "ext": {
-      "gdpr": 0
-    }
+    "gdpr": 0
   },
   "ext": {
     "prebid": {