diff --git a/index.html b/index.html
index 0c42428..1be511c 100644
--- a/index.html
+++ b/index.html
@@ -456,7 +456,7 @@ <h2>
             permission query algorithm</a>.
           </p>
           <p>
-            The <dfn>default permission query algorithm</dfn>, given a {{PermissionDescriptor}}
+            The <dfn data-export="">default permission query algorithm</dfn>, given a {{PermissionDescriptor}}
             <var>permissionDesc</var> and a {{PermissionStatus}} |status|, runs the following
             steps:
           </p>