diff --git a/src/components/detail/NavDetail.vue b/src/components/detail/NavDetail.vue
index 907489e..770c98b 100644
--- a/src/components/detail/NavDetail.vue
+++ b/src/components/detail/NavDetail.vue
@@ -140,12 +140,6 @@
 
   </div>
 </template>
-<!--[if lte IE 6]>
-<script src="js/png.js"></script>
-<script type="text/javascript">
-DD_belatedPNG.fix('img, .logo,.ico');
-</script>
-<![endif]-->
 <script>
 export default {
   name:"NavDetail",