diff --git a/system/src/Grav/Common/Language.php b/system/src/Grav/Common/Language.php
index 89ad83a60..36ee463c2 100644
--- a/system/src/Grav/Common/Language.php
+++ b/system/src/Grav/Common/Language.php
@@ -87,22 +87,15 @@ class Language
         return $uri;
     }
 
-    public function setValidPageExtensions($extensions)
-    {
-        $this->page_extensions = (array) $extensions;
-    }
-
     public function getValidPageExtensions()
     {
         if (empty($this->page_extensions)) {
-
             if ($this->enabled()) {
                 $valid_lang_extensions = [];
                 foreach ($this->languages as $lang) {
                     $valid_lang_extensions[] = '.'.$lang.CONTENT_EXT;
                 }
 
-
                 if ($this->active) {
                     $active_extension = '.'.$this->active.CONTENT_EXT;
                     $key = array_search($active_extension, $valid_lang_extensions);