diff --git a/model/index.html b/model/index.html
index a5cfd7d..61923a9 100644
--- a/model/index.html
+++ b/model/index.html
@@ -274,7 +274,7 @@ <h4>Inheritance</h4>
     <span class="hljs-string">"permission"</span>: [{
         <span class="hljs-string">"target"</span>: <span class="hljs-string">"http://example.com/asset:3333"</span>,
         <span class="hljs-string">"action"</span>: <span class="hljs-string">"http://www.w3.org/ns/odrl/2/distribute"</span>,
-	<span class="hljs-string">"assigner"</span>: <span class="hljs-string">"http://example.com/owner:1919"</span>
+        <span class="hljs-string">"assigner"</span>: <span class="hljs-string">"http://example.com/owner:1919"</span>
     }]
 }</pre>
 	
@@ -297,7 +297,7 @@ <h4>Inheritance</h4>
     <span class="hljs-string">"permission"</span>: [{
         <span class="hljs-string">"target"</span>: <span class="hljs-string">"http://example.com/asset:4444"</span>,
         <span class="hljs-string">"action"</span>: <span class="hljs-string">"http://www.w3.org/ns/odrl/2/play"</span>,
-	<span class="hljs-string">"action"</span>: <span class="hljs-string">"http://www.w3.org/ns/odrl/2/distribute"</span>,
+        <span class="hljs-string">"action"</span>: <span class="hljs-string">"http://www.w3.org/ns/odrl/2/distribute"</span>,
         <span class="hljs-string">"assigner"</span>: <span class="hljs-string">"http://example.com/owner:1919"</span>,
         <span class="hljs-string">"assignee"</span>: <span class="hljs-string">"http://example.com/assignee:88"</span>
     }]