diff --git a/eth/catalyst/api.go b/eth/catalyst/api.go
index 04cbab3bb9..e31d7bb636 100644
--- a/eth/catalyst/api.go
+++ b/eth/catalyst/api.go
@@ -250,7 +250,7 @@ func (api *ConsensusAPI) ForkchoiceUpdatedV3(update engine.ForkchoiceStateV1, pa
 			return engine.STATUS_INVALID, attributesErr("missing withdrawals")
 		case params.BeaconRoot == nil:
 			return engine.STATUS_INVALID, attributesErr("missing beacon root")
-		case !api.checkFork(params.Timestamp, forks.Cancun, forks.Prague, forks.Osaka, forks.BPO1, forks.BPO2, forks.BPO3, forks.BPO4, forks.BPO5):
+		case !api.checkFork(params.Timestamp, forks.Cancun, forks.Prague, forks.Osaka, forks.BPO1, forks.BPO2, forks.BPO3, forks.BPO4, forks.BPO5, forks.Eip7805):
 			return engine.STATUS_INVALID, unsupportedForkErr("fcuV3 must only be called for cancun/prague/osaka payloads")
 		}
 	}
@@ -712,7 +712,7 @@ func (api *ConsensusAPI) NewPayloadV4(params engine.ExecutableData, versionedHas
 		return invalidStatus, paramsErr("nil beaconRoot post-cancun")
 	case executionRequests == nil:
 		return invalidStatus, paramsErr("nil executionRequests post-prague")
-	case !api.checkFork(params.Timestamp, forks.Prague, forks.Osaka, forks.BPO1, forks.BPO2, forks.BPO3, forks.BPO4, forks.BPO5):
+	case !api.checkFork(params.Timestamp, forks.Prague, forks.Osaka, forks.BPO1, forks.BPO2, forks.BPO3, forks.BPO4, forks.BPO5, forks.Eip7805):
 		return invalidStatus, unsupportedForkErr("newPayloadV4 must only be called for prague/osaka payloads")
 	}
 	requests := convertRequests(executionRequests)