diff --git a/appdx-bitcore.asciidoc b/appdx-bitcore.asciidoc
index f67597fa..14e4c1d8 100644
--- a/appdx-bitcore.asciidoc
+++ b/appdx-bitcore.asciidoc
@@ -41,27 +41,22 @@ $ NODE_PATH=$(npm list -g | head -1)/node_modules node
 
 Creating a new bitcoin address with associated private key
 
-====
 ----
 > bitcore = require('bitcore-lib')
 > privateKey = new bitcore.PrivateKey()
 > address = privateKey.toAddress().toString()
 ----
-====
 
 Creating a Hierarchical Deterministic private key and address
 
-====
 ----
 > hdPrivateKey = bitcore.HDPrivateKey()
 > hdPublicKey = bitcore.HDPublicKey(hdPrivateKey)
 > hdAddress = new bitcore.Address(hdPublicKey.publicKey).toString()
 ----
-====
 
 Creating and signing a transaction from a UTXO
 
-====
 ----
 > utxo = {
   txId: transaction id containing an unspent output,
@@ -78,12 +73,10 @@ Creating and signing a transaction from a UTXO
         .enableRBF()
         .sign(privateKeyOfUtxo)
 ----
-====
 
 Replace the last transaction in the mempool (replace-by-fee)
 
-====
----
+----
 > rbfTx = new Transaction()
            .from(utxo)
            .to(address, 35000)
@@ -92,8 +85,7 @@ Replace the last transaction in the mempool (replace-by-fee)
            .sign(privateKeyOfUtxo);
 > tx.serialize();
 > rbfTx.serialize();
----
-====
+----
 
 Broadcasting a transaction to the Bitcoin network
 Note: Broadcast valid transactions only, refer to https://bitnodes.21.co/nodes for peer hosts
@@ -103,8 +95,7 @@ Note: Broadcast valid transactions only, refer to https://bitnodes.21.co/nodes f
 3. In order to replace-by-fee, the peer must support bitcoind option "mempoolreplace" and have it set to "1"
 4. Run the file: node broadcast.js
 
-====
----
+----
 var p2p = require('bitcore-p2p');
 var bitcore = require('bitcore-lib');
 var tx = new bitcore.Transaction('output from serialize function');
@@ -126,5 +117,4 @@ peer.on('ready', function() {
   }, 2000);
 });
 peer.connect();
----
-====
+----