diff --git a/configdoc/generate.php b/configdoc/generate.php
index e0c4e674..275415af 100644
--- a/configdoc/generate.php
+++ b/configdoc/generate.php
@@ -16,7 +16,7 @@
 */
 
 if (version_compare(PHP_VERSION, '5.2', '<')) exit('PHP 5.2+ required.');
-error_reporting(E_ALL | E_STRICT);
+error_reporting(E_ALL);
 
 // load dual-libraries
 require_once dirname(__FILE__) . '/../extras/HTMLPurifierExtras.auto.php';
diff --git a/tests/common.php b/tests/common.php
index db416ffa..7c914115 100644
--- a/tests/common.php
+++ b/tests/common.php
@@ -48,7 +48,7 @@ function test_autoload($class)
 }
 
 // after external libraries are loaded, turn on compile time errors
-error_reporting(E_ALL | E_STRICT);
+error_reporting(E_ALL);
 
 // initialize extra HTML Purifier libraries
 require '../extras/HTMLPurifierExtras.auto.php';
diff --git a/tests/index.php b/tests/index.php
index c0ee2491..82f1151c 100644
--- a/tests/index.php
+++ b/tests/index.php
@@ -23,9 +23,8 @@
  *          $test_files) do not have underscores in their names.
  */
 
-// HTML Purifier runs error free on E_STRICT, so if code reports
-// errors, we want to know about it.
-error_reporting(E_ALL | E_STRICT);
+// HTML Purifier runs error free.
+error_reporting(E_ALL);
 
 // Because we always want to know about errors, and because SimpleTest
 // will notify us about them, logging the errors to stderr is