diff --git a/tests/mkdir.js b/tests/mkdir.js
index e728516..933887b 100644
--- a/tests/mkdir.js
+++ b/tests/mkdir.js
@@ -7,11 +7,11 @@ module.exports = testCase({
     test_mkdirSyncRecursive: function(test) {
         var dir = __dirname + '/_tmp/foo/bar';
 
-        test.equals(path.existsSync(dir), false, 'Dir shouldn\'t exist - clean it up manually?');
+        test.equals(fs.existsSync(dir), false, 'Dir shouldn\'t exist - clean it up manually?');
 
         wrench.mkdirSyncRecursive(dir, 0777);
 
-        test.equals(path.existsSync(dir), true, 'Dir should exist now');
+        test.equals(fs.existsSync(dir), true, 'Dir should exist now');
 
         // clean up
         while (dir != __dirname) {
diff --git a/tests/readdir.js b/tests/readdir.js
index c314229..2460203 100644
--- a/tests/readdir.js
+++ b/tests/readdir.js
@@ -23,7 +23,7 @@ module.exports = testCase({
     test_readdirSyncRecursive: function(test) {
         var dir = path.join(__dirname, 'readdir');
 
-        test.ok(path.existsSync(dir), 'Folders should exist');
+        test.ok(fs.existsSync(dir), 'Folders should exist');
 
         var files = wrench.readdirSyncRecursive(dir);
 
@@ -33,7 +33,7 @@ module.exports = testCase({
     test_readdirRecursive: function(test) {
         var dir = path.join(__dirname, 'readdir');
 
-        test.ok(path.existsSync(dir), 'Folders should exist');
+        test.ok(fs.existsSync(dir), 'Folders should exist');
 
         var allFiles = [];