diff --git a/www/linkusage.php b/www/linkusage.php
index 36b3554..a5c0ecc 100644
--- a/www/linkusage.php
+++ b/www/linkusage.php
@@ -38,10 +38,10 @@ $class = (($i % 2) == 0) ? "even" : "odd";
 	</th>
 	<td>
 		<?php if ($showv6): ?>
-		<img alt="link graph" src="linkgraph.php?link=<?php echo $link['tag']; ?>&amp;width=500&amp;height=300&amp;v=4" width="581" height="505" border="0" />
-		<img alt="link graph" src="linkgraph.php?link=<?php echo $link['tag']; ?>&amp;width=500&amp;height=300&amp;v=6" width="581" height="505" border="0" />
+		<img alt="link graph" src="linkgraph.php?link=<?php echo $link['tag']; ?>&amp;width=500&amp;height=300&amp;v=4" width="581" height="499" border="0" />
+		<img alt="link graph" src="linkgraph.php?link=<?php echo $link['tag']; ?>&amp;width=500&amp;height=300&amp;v=6" width="581" height="499" border="0" />
 		<?php else: ?>
-		<img alt="link graph" src="linkgraph.php?link=<?php echo $link['tag']; ?>&amp;width=500&amp;height=300" width="581" height="494" border="0" />
+		<img alt="link graph" src="linkgraph.php?link=<?php echo $link['tag']; ?>&amp;width=500&amp;height=300" width="581" height="481" border="0" />
 		<?php endif; ?>
 	</td>
 </tr>
diff --git a/www/top.php b/www/top.php
index 4b71335..20a7135 100644
--- a/www/top.php
+++ b/www/top.php
@@ -80,10 +80,10 @@ echo join(" | ", $htmllinks);
 	</th>
 	<td>
 		<?php if ($showv6): ?>
-		<a href="history.php?v=4&amp;as=<?php echo $as; ?>" target="_blank"><img alt="AS graph" src="gengraph.php?as=<?php echo $as; ?>&amp;width=500&amp;height=150&amp;v=4&amp;nolegend=1" width="581" height="215" border="0" /></a>
-		<a href="history.php?v=6&amp;as=<?php echo $as; ?>" target="_blank"><img alt="AS graph" src="gengraph.php?as=<?php echo $as; ?>&amp;width=500&amp;height=150&amp;v=6&amp;nolegend=1" width="581" height="215" border="0" /></a>
+		<a href="history.php?v=4&amp;as=<?php echo $as; ?>" target="_blank"><img alt="AS graph" src="gengraph.php?as=<?php echo $as; ?>&amp;width=500&amp;height=150&amp;v=4&amp;nolegend=1" width="581" height="207" border="0" /></a>
+		<a href="history.php?v=6&amp;as=<?php echo $as; ?>" target="_blank"><img alt="AS graph" src="gengraph.php?as=<?php echo $as; ?>&amp;width=500&amp;height=150&amp;v=6&amp;nolegend=1" width="581" height="207" border="0" /></a>
 		<?php else: ?>
-		<a href="history.php?as=<?php echo $as; ?>" target="_blank"><img alt="AS graph" src="gengraph.php?as=<?php echo $as; ?>&amp;width=500&amp;height=150&amp;nolegend=1" width="581" height="204" border="0" /></a>
+		<a href="history.php?as=<?php echo $as; ?>" target="_blank"><img alt="AS graph" src="gengraph.php?as=<?php echo $as; ?>&amp;width=500&amp;height=150&amp;nolegend=1" width="581" height="189" border="0" /></a>
 		<?php endif; ?>
 	</td>
 </tr>