diff --git a/lib/6to5/build-runtime.js b/lib/6to5/build-runtime.js
index bab3f1eb79..7499093686 100644
--- a/lib/6to5/build-runtime.js
+++ b/lib/6to5/build-runtime.js
@@ -4,7 +4,6 @@ var buildHelpers = require("./build-helpers");
 var generator    = require("./generation");
 var util         = require("./util");
 var t            = require("./types");
-var _            = require("lodash");
 
 module.exports = function () {
   var namespace = t.identifier("to5Runtime");
diff --git a/lib/6to5/generation/index.js b/lib/6to5/generation/index.js
index 7311f0c440..cc524f3e62 100644
--- a/lib/6to5/generation/index.js
+++ b/lib/6to5/generation/index.js
@@ -42,7 +42,7 @@ each(Buffer.prototype, function (fn, key) {
 CodeGenerator.normaliseOptions = function (code, opts) {
   var style = "  ";
   if (code) {
-    var style = detectIndent(code).indent;
+    style = detectIndent(code).indent;
     if (style && style !== " ") style = "  ";
   }