diff --git a/lib/contracts/blockchain.js b/lib/contracts/blockchain.js
index 3ccee4003..79a000bc6 100644
--- a/lib/contracts/blockchain.js
+++ b/lib/contracts/blockchain.js
@@ -82,6 +82,10 @@ class Blockchain {
     this.web3.eth.getAccounts(cb);
   }
 
+  getCode(address, cb) {
+    this.web3.eth.getCode(address, cb);
+  }
+
 }
 
 module.exports = Blockchain;
diff --git a/lib/contracts/deploy.js b/lib/contracts/deploy.js
index 0d690230b..2ddc8d4ca 100644
--- a/lib/contracts/deploy.js
+++ b/lib/contracts/deploy.js
@@ -115,7 +115,7 @@ class Deploy {
         return self.contractToDeploy(contract, params, callback);
     }
 
-    this.web3.eth.getCode(trackedContract.address, function(_getCodeErr, codeInChain) {
+    this.blockchain.getCode(trackedContract.address, function(_getCodeErr, codeInChain) {
       if (codeInChain !== "0x") {
         self.contractAlreadyDeployed(contract, trackedContract, callback);
       } else {