diff --git a/index.php b/index.php
index 999158b..835b8d2 100644
--- a/index.php
+++ b/index.php
@@ -155,7 +155,7 @@ if (isset($_GET["chan"]) && isset($CHANS[$_GET["chan"]])) {
 	$chan = "SingularityAlpha";
 }
 
-$pageSize = 20;
+$pageSize = KEEP_BUILDS;
 
 $builds = array();
 
diff --git a/lib/cleanup.php b/lib/cleanup.php
index f4641fa..182c4fb 100755
--- a/lib/cleanup.php
+++ b/lib/cleanup.php
@@ -37,7 +37,7 @@ function get_old_builds($chan, $nrToKeep)
 }
 
 chdir(SITE_ROOT);
-$builds = get_old_builds("SingularityAlpha", 21);
+$builds = get_old_builds("SingularityAlpha", KEEP_BUILDS + 1);
 $nrBuilds = count($builds);
 
 for ($i=0; $i<$nrBuilds; $i++) {
diff --git a/lib/init.php b/lib/init.php
index 10105f9..136cd70 100644
--- a/lib/init.php
+++ b/lib/init.php
@@ -57,6 +57,7 @@ if (!defined('IMG_ROOT')) {
 
 // $CHANS = array("SingularityAlpha" => "HEAD", "SingularityMultiWearable" => "refs/remotes/shyotl/V2MultiWear");
 $CHANS = array("SingularityAlpha" => "HEAD");
+define("KEEP_BUILDS", 50);
 
 $DB = new DBH();