diff --git a/docs/api/data-attributes.html b/docs/api/data-attributes.html
index 1f04e0c3..3800ccb4 100644
--- a/docs/api/data-attributes.html
+++ b/docs/api/data-attributes.html
@@ -121,10 +121,6 @@
 					<th>data-dom-cache</th>
 					<td>true | <strong>false</strong></td>
 				</tr>
-				<tr>
-					<th>data-id</th>
-					<td>string (unique id for the page)</td>
-				</tr>
 				<tr>
 					<th>data-fullscreen</th>
 					<td>true | false (used in conjunction with fixed toolbars)</td>
@@ -334,10 +330,6 @@
 					<th>data-dom-cache</th>
 					<td>true | <strong>false</strong></td>
 				</tr>
-				<tr>
-					<th>data-id</th>
-					<td>string (unique id for the page)</td>
-				</tr>
 				<tr>
 					<th>data-fullscreen</th>
 					<td>true | false (used in conjunction with fixed toolbars)</td>