diff --git a/user_guide/installation/upgrade_161.html b/user_guide/installation/upgrade_161.html
index c8d7fab..04dfb73 100644
--- a/user_guide/installation/upgrade_161.html
+++ b/user_guide/installation/upgrade_161.html
@@ -70,9 +70,8 @@
<li><dfn>system/codeigniter</dfn></li>
<li><dfn>system/database</dfn></li>
<li><dfn>system/helpers</dfn></li>
-<li><dfn>system/libraries</dfn></li>
-<li><dfn>system/plugins</dfn></li>
<li><dfn>system/language</dfn></li>
+<li><dfn>system/libraries</dfn></li>
</ul>
<p class="important"><strong>Note:</strong> If you have any custom developed files in these folders please make copies of them first.</p>