From 4a5ce4d025e7a48cc539888d64e023251689b76b Mon Sep 17 00:00:00 2001
From: cuiweixie <cuiweixie@gmail.com>
Date: Fri, 16 Jan 2026 08:34:49 +0800
Subject: [PATCH] core,core/vm: remove BlobFeeCap field in TxContext  that do
 not need anymore

---
 core/evm.go            | 4 +---
 core/vm/evm.go         | 1 -
 core/vm/runtime/env.go | 1 -
 3 files changed, 1 insertion(+), 5 deletions(-)

diff --git a/core/evm.go b/core/evm.go
index 18d940fdd2..0f376878ad 100644
--- a/core/evm.go
+++ b/core/evm.go
@@ -83,9 +83,7 @@ func NewEVMTxContext(msg *Message) vm.TxContext {
 		GasPrice:   new(big.Int).Set(msg.GasPrice),
 		BlobHashes: msg.BlobHashes,
 	}
-	if msg.BlobGasFeeCap != nil {
-		ctx.BlobFeeCap = new(big.Int).Set(msg.BlobGasFeeCap)
-	}
+
 	return ctx
 }
 
diff --git a/core/vm/evm.go b/core/vm/evm.go
index 25a3318c02..055422e2fc 100644
--- a/core/vm/evm.go
+++ b/core/vm/evm.go
@@ -75,7 +75,6 @@ type TxContext struct {
 	Origin       common.Address      // Provides information for ORIGIN
 	GasPrice     *big.Int            // Provides information for GASPRICE (and is used to zero the basefee if NoBaseFee is set)
 	BlobHashes   []common.Hash       // Provides information for BLOBHASH
-	BlobFeeCap   *big.Int            // Is used to zero the blobbasefee if NoBaseFee is set
 	AccessEvents *state.AccessEvents // Capture all state accesses for this tx
 }
 
diff --git a/core/vm/runtime/env.go b/core/vm/runtime/env.go
index e54041f7e2..22cda889ae 100644
--- a/core/vm/runtime/env.go
+++ b/core/vm/runtime/env.go
@@ -26,7 +26,6 @@ func NewEnv(cfg *Config) *vm.EVM {
 		Origin:     cfg.Origin,
 		GasPrice:   cfg.GasPrice,
 		BlobHashes: cfg.BlobHashes,
-		BlobFeeCap: cfg.BlobFeeCap,
 	}
 	blockContext := vm.BlockContext{
 		CanTransfer: core.CanTransfer,