diff --git a/op-bnb/scripts/op-node-start.sh b/op-bnb/scripts/op-node-start.sh
index 48c8a617..5e779996 100755
--- a/op-bnb/scripts/op-node-start.sh
+++ b/op-bnb/scripts/op-node-start.sh
@@ -36,7 +36,8 @@ exec op-node \
   --pprof.enabled \
   --rpc.enable-admin \
   --l1=$OP_NODE__RPC_ENDPOINT \
-  --l1.kind=$OP_NODE__RPC_ENDPOINT_KIND \
+  --l1.rpckind=$OP_NODE__RPC_ENDPOINT_KIND \
+  --l1.trustrpc=true \
   --l2=http://${OP_L2_HOST:-op-bnb}:8551 \
   --l2.jwt-secret=/jwtsecret \
   --l2.skip-sync-start-check=true \