diff --git a/code/model/Subsite.php b/code/model/Subsite.php
index 8f54fcb..2674610 100644
--- a/code/model/Subsite.php
+++ b/code/model/Subsite.php
@@ -43,6 +43,8 @@ use SilverStripe\Security\PermissionRoleCode;
  */
 class Subsite extends DataObject {
 
+    private static $table_name = 'Subsite';
+
 	/**
 	 * @var $use_session_subsiteid Boolean Set to TRUE when using the CMS and FALSE
 	 * when browsing the frontend of a website.
diff --git a/code/model/SubsiteDomain.php b/code/model/SubsiteDomain.php
index 6d908c2..0e71cbc 100644
--- a/code/model/SubsiteDomain.php
+++ b/code/model/SubsiteDomain.php
@@ -17,7 +17,9 @@ use SilverStripe\ORM\DataObject;
  */
 class SubsiteDomain extends DataObject {
 
-	/**
+    private static $table_name = 'SubsiteDomain';
+
+    /**
 	 *
 	 * @var string
 	 */
diff --git a/code/pages/SubsitesVirtualPage.php b/code/pages/SubsitesVirtualPage.php
index df22c32..5e7d43b 100644
--- a/code/pages/SubsitesVirtualPage.php
+++ b/code/pages/SubsitesVirtualPage.php
@@ -20,7 +20,9 @@ use SilverStripe\Subsites\Forms\SubsitesTreeDropdownField;
 
 class SubsitesVirtualPage extends VirtualPage {
 
-	private static $description = 'Displays the content of a page on another subsite';
+    private static $table_name = 'SubsitesVirtualPage';
+
+    private static $description = 'Displays the content of a page on another subsite';
 
 	private static $db = array(
 		'CustomMetaTitle' => 'Varchar(255)',