diff --git a/ext/ext_manager/test.php b/ext/ext_manager/test.php
index 0998e7b7..63e04a9c 100644
--- a/ext/ext_manager/test.php
+++ b/ext/ext_manager/test.php
@@ -1,18 +1,18 @@
 <?php
 class ExtManagerTest extends SCoreWebTestCase {
 	function testAuth() {
-        $this->get_page('ext_manager');
+		$this->get_page('ext_manager');
 		$this->assert_title("Extensions");
 
-        $this->get_page('ext_doc');
+		$this->get_page('ext_doc');
 		$this->assert_response(404);
 
-        $this->get_page('ext_doc/ext_manager');
+		$this->get_page('ext_doc/ext_manager');
 		$this->assert_title("Documentation for Extension Manager");
 		$this->assert_text("view a list of all extensions");
 
 		$this->log_in_as_admin();
-        $this->get_page('ext_manager');
+		$this->get_page('ext_manager');
 		$this->assert_title("Extensions");
 		$this->assert_text("SimpleTest integration");
 		$this->log_out();