diff --git a/tests/SiteTreeTest.php b/tests/SiteTreeTest.php
index acf519438..bab8005a5 100755
--- a/tests/SiteTreeTest.php
+++ b/tests/SiteTreeTest.php
@@ -23,8 +23,10 @@ class SiteTreeTest extends SapphireTest {
 		Translatable::set_default_locale("en_US");
 
 		// refresh the decorated statics - different fields in $db with Translatable enabled
-		if(self::$origTranslatableSettings['has_extension']) 
+		if(self::$origTranslatableSettings['has_extension']) {
 			Object::remove_extension('SiteTree', 'Translatable');
+			Object::remove_extension('SiteConfig', 'Translatable');
+		}
 
 		// recreate database with new settings
 		$dbname = self::create_temp_db();
@@ -34,8 +36,11 @@ class SiteTreeTest extends SapphireTest {
 	}
 	
 	static function tear_down_once() {
-		if(self::$origTranslatableSettings['has_extension']) 
+		if(self::$origTranslatableSettings['has_extension']) {
 			Object::add_extension('SiteTree', 'Translatable');
+			Object::add_extension('SiteConfig', 'Translatable');
+		}
+			
 
 		Translatable::set_default_locale(self::$origTranslatableSettings['default_locale']);
 		Translatable::set_current_locale(self::$origTranslatableSettings['default_locale']);
diff --git a/tests/model/TranslatableTest.php b/tests/model/TranslatableTest.php
index adf71163b..7ff4509eb 100755
--- a/tests/model/TranslatableTest.php
+++ b/tests/model/TranslatableTest.php
@@ -16,6 +16,7 @@ class TranslatableTest extends FunctionalTest {
 	
 	protected $requiredExtensions = array(
 		'SiteTree' => array('Translatable'),
+		'SiteConfig' => array('Translatable'),
 		'TranslatableTest_DataObject' => array('Translatable'),
 	);