diff --git a/obp-api/src/main/scala/code/api/v5_1_0/APIMethods510.scala b/obp-api/src/main/scala/code/api/v5_1_0/APIMethods510.scala
index b047863421..51d093825a 100644
--- a/obp-api/src/main/scala/code/api/v5_1_0/APIMethods510.scala
+++ b/obp-api/src/main/scala/code/api/v5_1_0/APIMethods510.scala
@@ -1095,7 +1095,7 @@ trait APIMethods510 {
             (Full(user), callContext) <- authenticatedAccess(cc)
             consentId = getConsentIdRequestHeaderValue(cc.requestHeaders).getOrElse("")
             _ <- Future(Consents.consentProvider.vend.getConsentByConsentId(consentId)) map {
-              unboxFullOrFail(_, callContext, ConsentNotFound)
+              unboxFullOrFail(_, callContext, ConsentNotFound, 404)
             }
             consent <- Future(Consents.consentProvider.vend.revoke(consentId)) map {
               i => connectorEmptyResponse(i, callContext)