diff --git a/tests/template/template_includecss_test.php b/tests/template/template_includecss_test.php
index 57b31a840f..bdd32411ad 100644
--- a/tests/template/template_includecss_test.php
+++ b/tests/template/template_includecss_test.php
@@ -137,6 +137,6 @@ class phpbb_template_template_includecss_test extends phpbb_template_template_te
 		$this->template->assign_vars($vars);
 
 		// Run test
-		$this->run_template('include_css.html', array(), array(), array(), $expected);
+		$this->run_template('includecss_twig.html', array(), array(), array(), $expected);
 	}
 }
diff --git a/tests/template/template_includejs_test.php b/tests/template/template_includejs_test.php
index 035be4da0b..9886ced6ad 100644
--- a/tests/template/template_includejs_test.php
+++ b/tests/template/template_includejs_test.php
@@ -118,6 +118,6 @@ class phpbb_template_template_includejs_test extends phpbb_template_template_tes
 		$this->template->assign_vars($vars);
 
 		// Run test
-		$this->run_template('include_js.html', array_merge(array('PARENT' => 'parent_only.js', 'SUBDIR' => 'subdir', 'EXT' => 'js'), $vars), array(), array(), $expected);
+		$this->run_template('includejs_twig.html', array_merge(array('PARENT' => 'parent_only.js', 'SUBDIR' => 'subdir', 'EXT' => 'js'), $vars), array(), array(), $expected);
 	}
 }
diff --git a/tests/template/templates/include_css.html b/tests/template/templates/includecss_twig.html
similarity index 100%
rename from tests/template/templates/include_css.html
rename to tests/template/templates/includecss_twig.html
diff --git a/tests/template/templates/include_js.html b/tests/template/templates/includejs_twig.html
similarity index 100%
rename from tests/template/templates/include_js.html
rename to tests/template/templates/includejs_twig.html