diff --git a/lib/counter.js b/lib/counter.js
deleted file mode 100644
index ec750ef..0000000
--- a/lib/counter.js
+++ /dev/null
@@ -1,58 +0,0 @@
-let createABCIServer = require('..')
-let decodeTx = require('./tx-encoding.js').decode
-let { normalizeTx } = require('./common.js')
-let getSigHash = require('./sigHash.js')
-const Accounts = require('./accounts.js')
-
-// turn on debug logging
-require('debug').enable('abci*')
-
-
-let state = {}
-
-let handlers = {
-  info (request) {
-    return {
-      data: 'Node.js counter app',
-      version: '0.0.0',
-      lastBlockHeight: 0,
-      lastBlockAppHash: Buffer.alloc(0)
-    }
-  },
-
-  checkTx (request) {
-    return { code: 0, log: 'tx succeeded' }
-  },
-
-  deliverTx (request) {
-    console.log(state)
-    let rawTx = request.tx
-    let tx = decodeTx(rawTx)
-    if (tx.from == null || tx.to == null) {
-      return { code: 1, log: 'not a coin tx' }
-    }
-
-    // convert tx to canonical format
-    normalizeTx(tx)
-    let inputs = tx.from
-    let outputs = tx.to
-
-    // add sigHash
-    tx.sigHash = getSigHash({ from: inputs, to: outputs })
-
-    // process inputs and outputs
-    for (let input of inputs) {
-      Accounts.onInput(input, tx, state)
-    }
-    for (let output of outputs) {
-      Accounts.onOutput(output, tx, state)
-    }
-    return { code: 0, log: 'tx succeeded' }
-  }
-}
-
-let port = 46658
-createABCIServer(handlers).listen(port, () => {
-  console.log(`listening on port ${port}`)
-})
-