diff --git a/cgi-bin/uebung08/hangman_lib.php b/cgi-bin/uebung08/hangman_lib.php
index 3667ea2..d9dbb8a 100644
--- a/cgi-bin/uebung08/hangman_lib.php
+++ b/cgi-bin/uebung08/hangman_lib.php
@@ -42,6 +42,8 @@ function maskWord($word) {
 function getAllWords() {
     $str = file_get_contents("words-array.php");
     $str = str_replace('"', '', $str);
+    $str = str_replace('[', '', $str);
+    $str = str_replace(']', '', $str);
     return explode(", ", $str);
 }