diff --git a/docs/landscape_grid.html b/docs/landscape_grid.html
--- a/docs/landscape_grid.html
+++ b/docs/landscape_grid.html
@@ -112,7 +112,7 @@ the array so you can quickly see what is
       <td class="caption">depot</td>
       <td class="bits">-inherit-</td>
       <td class="bits">-inherit-</td>
-      <td class="bits"><span class="free">OOOO OOOO OOOO OOOO</span></td>
+      <td class="bits">XXXX XXXX XXXX XXXX</td>
       <td class="bits"><span class="free">OOOO</span> <span class="option">~~</span>XX</td>
       <td class="bits"><span class="free">OOOO</span> XXXX</td>
       <td class="bits">XX<span class="free">O</span>X <span class="free">O</span>XXX</td>
@@ -146,7 +146,7 @@ the array so you can quickly see what is
       <td class="caption">road depot</td>
       <td class="bits">-inherit-</td>
       <td class="bits">-inherit-</td>
-      <td class="bits">-inherit-</td>
+      <td class="bits">XXXX XXXX XXXX XXXX</td>
       <td class="bits"><span class="free">OOOO OOOO</span></td>
       <td class="bits"><span class="free">OOOO OOOO</span></td>
       <td class="bits">XX<span class="free">OO OO</span>XX</td>
@@ -282,7 +282,7 @@ the array so you can quickly see what is
       <td class="caption">shipdepot</td>
       <td class="bits">-inherit-</td>
       <td class="bits">-inherit-</td>
-      <td class="bits"><span class="free">OOOO OOOO OOOO OOOO</span></td>
+      <td class="bits">XXXX XXXX XXXX XXXX</td>
       <td class="bits"><span class="free">OOOO OO</span>XX</td>
       <td class="bits"><span class="free">OOOO OOOO</span></td>
       <td class="bits">-inherit-</td>