diff --git a/docs/index.html b/docs/index.html
index 147f7a662..b85309b5e 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -1875,7 +1875,7 @@
     </tr>
 
     <tr>
-      <td><pre>-tv.filter &lt;1 - 6&gt;</pre></td>
+      <td><pre>-tv.filter &lt;0 - 5&gt;</pre></td>
       <td>Blargg TV effects, 0 is disabled, next numbers in
         sequence represent presets for 'Composite', 'S-Video', 'RGB', 'Bad Adjust',
         and 'Custom' modes.</td>