diff --git a/libraries/Util.class.php b/libraries/Util.class.php
index 37492a2ff2..73ad6ec5d9 100644
--- a/libraries/Util.class.php
+++ b/libraries/Util.class.php
@@ -3983,7 +3983,7 @@ class PMA_Util
      */
     public static function parseEnumSetValues($definition, $escapeHtml = true)
     {
-        $values_string = htmlentities($definition,ENT_COMPAT, "UTF-8");
+        $values_string = htmlentities($definition, ENT_COMPAT, "UTF-8");
         // There is a JS port of the below parser in functions.js
         // If you are fixing something here,
         // you need to also update the JS port.