diff --git a/packages/common/src/common.ts b/packages/common/src/common.ts
index b66c44ab26..3965d39147 100644
--- a/packages/common/src/common.ts
+++ b/packages/common/src/common.ts
@@ -266,7 +266,7 @@ export class Common {
             Math.min(Number(hf.timestamp ?? timestamp), acc),
           Number(timestamp),
         )
-      console.log(minTimeStamp, maxTimeStamp, timestamp, blockNumber)
+
       if (BigInt(maxTimeStamp) < timestamp) {
         throw Error(`Maximum HF determined by block number/ttd is lower than timestamp HF`)
       }
diff --git a/packages/vm/benchmarks/mainnetBlocks.ts b/packages/vm/benchmarks/mainnetBlocks.ts
index 2cd6e069de..d5872a2a2a 100644
--- a/packages/vm/benchmarks/mainnetBlocks.ts
+++ b/packages/vm/benchmarks/mainnetBlocks.ts
@@ -1,9 +1,9 @@
-import { readFileSync } from 'fs'
-import Benchmark from 'benchmark'
-import { Chain, Common, Hardfork } from '@ethereumjs/common'
 import { Block, createBlockFromRPC } from '@ethereumjs/block'
+import { Common, Hardfork, Mainnet } from '@ethereumjs/common'
 import { runBlock as runBlockVM, VM } from '@ethereumjs/vm'
-import { getPreState, getBlockchain, verifyResult } from './util.js'
+import Benchmark from 'benchmark'
+import { readFileSync } from 'fs'
+import { getBlockchain, getPreState, verifyResult } from './util.js'
 
 const BLOCK_FIXTURE = 'benchmarks/fixture/blocks-prestate.json'
 
@@ -25,7 +25,7 @@ export async function mainnetBlocks(suite?: Benchmark.Suite, numSamples?: number
   console.log(`Number of blocks to sample: ${numSamples}`)
   data = data.slice(0, numSamples)
 
-  const common = new Common({ chain: Chain.Mainnet, hardfork: Hardfork.MuirGlacier })
+  const common = new Common({ chain: Mainnet, hardfork: Hardfork.MuirGlacier })
 
   for (const blockData of data) {
     const block = createBlockFromRPC(blockData.block, [], { common })