diff --git a/tests/test_framework/phpbb_mink_test_case.php b/tests/test_framework/phpbb_mink_test_case.php
index 93b7beea99..89042e46c1 100644
--- a/tests/test_framework/phpbb_mink_test_case.php
+++ b/tests/test_framework/phpbb_mink_test_case.php
@@ -138,7 +138,6 @@ abstract class phpbb_mink_test_case extends phpbb_test_case
 
 		// install/index.php?mode=install&sub=config_file
 		$page = self::click_submit();
-		self::assertContains('The configuration file has been written', $page->findById('main')->getText());
 
 		// Installer has created a config.php file, we will overwrite it with a
 		// config file of our own in order to get the DEBUG constants defined
@@ -149,6 +148,12 @@ abstract class phpbb_mink_test_case extends phpbb_test_case
 			self::markTestSkipped("Could not write $config_file file.");
 		}
 
+		if (strpos($page->findById('main')->getText(), 'The configuration file has been written') === false)
+		{
+			$page = self::click_submit('dldone');
+		}
+		self::assertContains('The configuration file has been written', $page->findById('main')->getText());
+
 		// install/index.php?mode=install&sub=advanced
 		$page = self::click_submit();
 		self::assertContains('The settings on this page are only necessary to set if you know that you require something different from the default.', $page->findById('main')->getText());