diff --git a/build.php b/build.php
index 711bc91..a11e9e3 100644
--- a/build.php
+++ b/build.php
@@ -4,7 +4,7 @@
 include("reports/reportsfunctions.php");
 
 $branch = $_GET['branch'] ?? '';
-isValidBranch($branch) or $branch = 'PHP_5_6';
+isValidBranch($branch) or $branch = 'PHP_MASTER';
 
 $revision = $_GET['revision'] ?? '';
 isValidRevision($revision) or $revision = '';
diff --git a/list_builds.php b/list_builds.php
index 8ec5824..d2d3a35 100644
--- a/list_builds.php
+++ b/list_builds.php
@@ -3,7 +3,7 @@
 include("include/functions.php");
 include("reports/reportsfunctions.php");
 $branch = $_GET['branch'] ?? '';
-isValidBranch($branch) or $branch = 'PHP_5_6';
+isValidBranch($branch) or $branch = 'PHP_MASTER';
 
 $TITLE = "PHP: QA: PFTT: $branch";
 $SITE_UPDATE = date("D M d H:i:s Y T", filectime(__FILE__));