diff --git a/display/index.php b/display/index.php
index c3bba3fb..e503bc27 100644
--- a/display/index.php
+++ b/display/index.php
@@ -1,4 +1,4 @@
-<?
+<?php 
 /**
  * Display a "full screen" view of outcomes for display on a large
  * communal screen - will change views periodically
diff --git a/include/limesurvey/quexs.php b/include/limesurvey/quexs.php
index 5e3647f9..0efbdf64 100644
--- a/include/limesurvey/quexs.php
+++ b/include/limesurvey/quexs.php
@@ -1,4 +1,4 @@
-<?
+<?php
 /**
  * Functions for interacting with queXS
  *