1 files changed, 1 insertions, 2 deletions
diff --git a/lib/handlebars/compiler/base.js b/lib/handlebars/compiler/base.js
index 85c2997..c6871d3 100644
--- a/lib/handlebars/compiler/base.js
+++ b/lib/handlebars/compiler/base.js
@@ -1,5 +1,4 @@
 import parser from './parser';
-import AST from './ast';
 import WhitespaceControl from './whitespace-control';
 import * as Helpers from './helpers';
 import { extend } from '../utils';
@@ -7,7 +6,7 @@ import { extend } from '../utils';
 export { parser };
 
 let yy = {};
-extend(yy, Helpers, AST);
+extend(yy, Helpers);
 
 export function parse(input, options) {
   // Just return if an already-compiled AST was passed in.