diff --git a/params/config_arbitrum.go b/params/config_arbitrum.go
index 6d93a685e1..b9c74f4c10 100644
--- a/params/config_arbitrum.go
+++ b/params/config_arbitrum.go
@@ -43,7 +43,7 @@ func (c *ChainConfig) IsArbitrumNitro(num *big.Int) bool {
 
 func (c *ChainConfig) MaxCodeSize() uint64 {
 	if c.ArbitrumChainParams.MaxCodeSize == 0 {
-		return MaxCodeSize
+		return DefaultMaxCodeSize
 	}
 	return c.ArbitrumChainParams.MaxCodeSize
 }
diff --git a/params/protocol_params.go b/params/protocol_params.go
index a407ed1473..1430a602b2 100644
--- a/params/protocol_params.go
+++ b/params/protocol_params.go
@@ -124,8 +124,8 @@ const (
 	DefaultElasticityMultiplier     = 2          // Bounds the maximum gas limit an EIP-1559 block may have.
 	InitialBaseFee                  = 1000000000 // Initial base fee for EIP-1559 blocks.
 
-	MaxCodeSize     = 24576           // Maximum bytecode to permit for a contract
-	MaxInitCodeSize = 2 * MaxCodeSize // Maximum initcode to permit in a creation transaction and create instructions
+	DefaultMaxCodeSize     = 24576                  // Maximum bytecode to permit for a contract
+	DefaultMaxInitCodeSize = 2 * DefaultMaxCodeSize // Maximum initcode to permit in a creation transaction and create instructions
 
 	// Precompiled contract gas prices