diff --git a/www/Smarty-3.1.21/smarty-3.1.27 b/www/Smarty-3.1.21/smarty-3.1.27
deleted file mode 120000
index 6f6e682f..00000000
--- a/www/Smarty-3.1.21/smarty-3.1.27
+++ /dev/null
@@ -1 +0,0 @@
-smarty-3.1.27/
\ No newline at end of file
diff --git a/www/libs/Class.Admin.Backend.inc b/www/libs/Class.Admin.Backend.inc
index 0b1ea130..03deca3c 100644
--- a/www/libs/Class.Admin.Backend.inc
+++ b/www/libs/Class.Admin.Backend.inc
@@ -99,7 +99,7 @@
 			// queue key
 			if (preg_match("/^(add|save|delete|remove|move|up|down|push_live)$/", $this->action))
 			{
-				$this->queue_key = join('', array_map(create_function('', '$range = $GLOBALS["_KEY_RANGE"]; return $range[rand(0, (count($range) - 1))];'), range(1, 3)));
+				$this->queue_key = join('', array_map(function () { $range = $GLOBALS['_KEY_RANGE']; return $range[rand(0, (count($range) - 1))]; }, range(1, 3)));
 			}
 		}