From b5c052ae68402f54449adfa2ff505ddd7d0d3696 Mon Sep 17 00:00:00 2001
From: Christian Lohr <christian@volume.finance>
Date: Wed, 24 Apr 2024 17:54:18 +0200
Subject: [PATCH] fix: invalid gas arg combination (#369)

---
 chain/evm/client.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/chain/evm/client.go b/chain/evm/client.go
index d30f0019..71bf9dc6 100644
--- a/chain/evm/client.go
+++ b/chain/evm/client.go
@@ -351,6 +351,7 @@ func callSmartContract(
 		if args.txType == 2 {
 			txOpts.GasFeeCap = gasPrice
 			txOpts.GasTipCap = gasTipCap
+			txOpts.GasPrice = nil
 			logger.WithFields(log.Fields{
 				"gas-limit":     txOpts.GasLimit,
 				"gas-max-price": txOpts.GasFeeCap,
@@ -360,6 +361,8 @@ func callSmartContract(
 			}).Debug("executing eip-1559 tx")
 		} else {
 			txOpts.GasPrice = gasPrice
+			txOpts.GasFeeCap = nil
+			txOpts.GasTipCap = nil
 			logger.WithFields(log.Fields{
 				"gas-limit": txOpts.GasLimit,
 				"gas-price": txOpts.GasPrice,