diff --git a/lib/RESTfm/Diagnostics.php b/lib/RESTfm/Diagnostics.php
index b1aadcd..1cba756 100644
--- a/lib/RESTfm/Diagnostics.php
+++ b/lib/RESTfm/Diagnostics.php
@@ -681,8 +681,7 @@ public function test_xslExtension ($reportItem) {
         }
 
         $reportItem->status = ReportItem::ERROR;
-        $reportItem->details .= 'Not Loaded. XSLT will not function.' . "\n";
-        $reportItem->details .= 'Only RESTfm .simple, .xml, .json and .html formats are available.' . "\n\n";
+        $reportItem->details .= 'Not Loaded. XSLT-based formats will not function.' . "\n\n";
         if ($this->_isIIS()) {
             $reportItem->details .= "Instructions:\n\n";
             $reportItem->details .= '- Edit the php.ini file: ' . php_ini_loaded_file() . "\n";