diff --git a/.jshintrc b/.jshintrc
deleted file mode 100644
index f48f8d410..000000000
--- a/.jshintrc
+++ /dev/null
@@ -1,4 +0,0 @@
-{
-  "undef": true,
-  "esversion": 6
-}
diff --git a/packages/caching-html-compiler/caching-html-compiler.js b/packages/caching-html-compiler/caching-html-compiler.js
index 83ba2b1c8..c6b714e4a 100644
--- a/packages/caching-html-compiler/caching-html-compiler.js
+++ b/packages/caching-html-compiler/caching-html-compiler.js
@@ -1,5 +1,4 @@
 import isEmpty from 'lodash.isempty';
-import { CachingCompiler } from 'meteor/caching-compiler';
 
 const path = Plugin.path;
 
@@ -117,14 +116,14 @@ CachingHtmlCompiler = class CachingHtmlCompiler extends CachingCompiler {
       // Add JavaScript code to set attributes on body
       allJavaScript +=
 `Meteor.startup(function() {
-  const attrs = ${JSON.stringify(compileResult.bodyAttrs)};
-  for (let prop in attrs) {
+  var attrs = ${JSON.stringify(compileResult.bodyAttrs)};
+  for (var prop in attrs) {
     document.body.setAttribute(prop, attrs[prop]);
   }
 });
 `;
     }
-
+    
 
     if (allJavaScript) {
       const filePath = inputFile.getPathInPackage();
@@ -145,4 +144,4 @@ CachingHtmlCompiler = class CachingHtmlCompiler extends CachingCompiler {
       });
     }
   }
-};
+}
diff --git a/packages/caching-html-compiler/package.js b/packages/caching-html-compiler/package.js
index be1ac5a3b..a1eb91e66 100644
--- a/packages/caching-html-compiler/package.js
+++ b/packages/caching-html-compiler/package.js
@@ -1,7 +1,7 @@
 Package.describe({
   name: 'caching-html-compiler',
   summary: "Pluggable class for compiling HTML into templates",
-  version: '1.2.2',
+  version: '1.2.1',
   git: 'https://github.com/meteor/blaze.git'
 });
 
@@ -12,13 +12,13 @@ Npm.depends({
 Package.onUse(function(api) {
   api.use([
     'caching-compiler@1.2.2',
-    'ecmascript@0.16.7'
+    'ecmascript@0.15.1'
   ]);
 
   api.export('CachingHtmlCompiler', 'server');
 
   api.use([
-    'templating-tools@1.2.2'
+    'templating-tools@1.2.1'
   ]);
 
   api.addFiles([