diff --git a/doc/command_options.xml b/doc/command_options.xml
index fc0b9240..7b95c017 100644
--- a/doc/command_options.xml
+++ b/doc/command_options.xml
@@ -172,16 +172,6 @@
         <listitem>X position.
         <para></para></listitem>
     </varlistentry>
-    <varlistentry>
-        <term>
-            <command>
-                <option>-x</option>
-            </command>
-            <option>X_COORDINATE</option>
-        </term>
-        <listitem>X position.
-        <para></para></listitem>
-    </varlistentry>
     <varlistentry>
         <term>
             <command>