diff --git a/lib/wpscan/wp_target/wp_custom_directories.rb b/lib/wpscan/wp_target/wp_custom_directories.rb
index c724abd2..1e60791a 100644
--- a/lib/wpscan/wp_target/wp_custom_directories.rb
+++ b/lib/wpscan/wp_target/wp_custom_directories.rb
@@ -23,7 +23,7 @@ class WpTarget < WebSite
     # @return [ Boolean ]
     def default_wp_content_dir_exists?
       response = Browser.get(@uri.merge('wp-content').to_s)
-      hash = WebSite.page_hash(response.body)
+      hash = Digest::MD5.hexdigest(response.body)
 
       if WpTarget.valid_response_codes.include?(response.code)
         return true if hash != error_404_hash and hash != homepage_hash