diff --git a/components/radio/RadioGroup.js b/components/radio/RadioGroup.js
index beeaa0b5..a0488894 100644
--- a/components/radio/RadioGroup.js
+++ b/components/radio/RadioGroup.js
@@ -2,7 +2,7 @@ import React, { Component, PropTypes } from 'react';
 import { themr } from 'react-css-themr';
 import { RADIO } from '../identifiers';
 import InjectRadioButton from './RadioButton';
-import { isComponentOfType } from '../utils/react';
+import isComponentOfType from '../utils/is-component-of-type';
 
 const factory = (RadioButton) => {
   class RadioGroup extends Component {
diff --git a/components/utils/react.js b/components/utils/react.js
deleted file mode 100644
index 1b3f7897..00000000
--- a/components/utils/react.js
+++ /dev/null
@@ -1,3 +0,0 @@
-export function isComponentOfType(classType, reactElement) {
-  return reactElement && reactElement.type === classType;
-}