diff --git a/views_php.views.inc b/views_php.views.inc
index 0126a0a..1ed1f8a 100644
--- a/views_php.views.inc
+++ b/views_php.views.inc
@@ -41,6 +41,7 @@ function views_php_views_plugins() {
       'php' => array(
         'title' => t('PHP'),
         'help' => t('Use PHP code to grant access.'),
+        'help topic' => '',
         'handler' => 'views_php_plugin_access',
         'uses options' => TRUE,
       ),
@@ -49,6 +50,7 @@ function views_php_views_plugins() {
       'php' => array(
         'title' => t('PHP'),
         'help' => t('Use PHP code to determine whether a should be cached.'),
+        'help topic' => '',
         'handler' => 'views_php_plugin_cache',
         'uses options' => TRUE,
       ),