diff --git a/tests/api/RSSFeedTest.php b/tests/api/RSSFeedTest.php
index 868b502e7..02ac4f707 100644
--- a/tests/api/RSSFeedTest.php
+++ b/tests/api/RSSFeedTest.php
@@ -7,13 +7,16 @@ class RSSFeedTest extends SapphireTest {
 		$list->push(new RSSFeedTest_ItemA());
 		$list->push(new RSSFeedTest_ItemB());
 		$list->push(new RSSFeedTest_ItemC());
+
+		$origServer = $_SERVER;
+		$_SERVER['HTTP_HOST'] = 'www.example.org';
+		$_SERVER['SCRIPT_NAME'] = '/sapphire/main.php';
 		
 		$rssFeed = new RSSFeed($list, "http://www.example.com", "Test RSS Feed", "Test RSS Feed Description");
 		$content = $rssFeed->feedContent();
 
 		// Debug::message($content);
-
-		$this->assertContains('<link>' . Director::absoluteBaseURL() . 'item-a/</link>', $content);
+		$this->assertContains('<link>http://www.example.org/item-a/</link>', $content);
 		$this->assertContains('<link>http://www.example.com/item-b.html</link>', $content);
 		$this->assertContains('<link>http://www.example.com/item-c.html</link>', $content);
 
@@ -37,7 +40,8 @@ class RSSFeedTest extends SapphireTest {
 		$this->assertContains('<description>ItemA AltContent</description>', $content);
 		$this->assertContains('<description>ItemB AltContent</description>', $content);
 		$this->assertContains('<description>ItemC AltContent</description>', $content);
-
+		
+		$_SERVER = $origServer;
 	}
 }