diff --git a/test/detect.js b/test/detect.js
index f2142816..a384ca9d 100644
--- a/test/detect.js
+++ b/test/detect.js
@@ -1,12 +1,5 @@
-
 var detect = require("../lib/detect");
 var execSync = require('child_process').execSync;
-if (!execSync) {
-  var exec = require('execSync').exec;
-  var execSync = function(cmd){
-    return exec(cmd).stdout;
-  };
-}
 
 describe("Codecov", function(){
 
diff --git a/test/index.js b/test/index.js
index 68b932e8..90c94a13 100644
--- a/test/index.js
+++ b/test/index.js
@@ -1,12 +1,6 @@
 var fs = require('fs');
 var codecov = require("../lib/codecov");
 var execSync = require('child_process').execSync;
-if (!execSync) {
-  var exec = require('execSync').exec;
-  var execSync = function(cmd){
-    return exec(cmd).stdout;
-  };
-}
 
 
 describe("Codecov", function(){
diff --git a/test/services/drone.js b/test/services/drone.js
index 2b9e167f..ef28b8ec 100644
--- a/test/services/drone.js
+++ b/test/services/drone.js
@@ -1,11 +1,5 @@
 var drone = require("../../lib/services/drone");
 var execSync = require('child_process').execSync;
-if (!execSync) {
-  var exec = require('execSync').exec;
-  var execSync = function(cmd){
-    return exec(cmd).stdout;
-  };
-}
 
 describe("Drone.io CI Provider", function(){
 
diff --git a/test/services/localGit.js b/test/services/localGit.js
index f82590c4..7c414595 100644
--- a/test/services/localGit.js
+++ b/test/services/localGit.js
@@ -1,11 +1,5 @@
 var local = require("../../lib/services/localGit");
 var execSync = require('child_process').execSync;
-if (!execSync) {
-  var exec = require('execSync').exec;
-  var execSync = function(cmd){
-    return exec(cmd).stdout;
-  };
-}
 
 describe("Local git/mercurial CI Provider", function(){
 
diff --git a/test/upload.js b/test/upload.js
index 1b96eaa0..d697313b 100644
--- a/test/upload.js
+++ b/test/upload.js
@@ -2,12 +2,6 @@ var fs = require('fs');
 var codecov = require('../lib/codecov');
 var offlineErrors = require('../lib/offline');
 var execSync = require('child_process').execSync;
-if (!execSync) {
-  var exec = require('execSync').exec;
-  var execSync = function(cmd){
-    return exec(cmd).stdout;
-  };
-}
 
 
 describe("Codecov", function(){