diff --git a/include/classes/config.php b/include/classes/config.php
index 76ff6e2..0e57898 100644
--- a/include/classes/config.php
+++ b/include/classes/config.php
@@ -3,7 +3,7 @@
 // Author:  Pascal KISSIAN
 // Resume:  http://pascal.kissian.net
 //
-// Copyright (c) 2015-2018 Pascal KISSIAN
+// Copyright (c) 2015-2020 Pascal KISSIAN
 //
 // Published under the MIT License
 //          Consider it as a proof of concept!
@@ -105,7 +105,7 @@ class Config
     function __construct()
     {
         $this->comment .= "/*   __________________________________________________".PHP_EOL;
-        $this->comment .= "    |  Obfuscated by YAK Pro - Php Obfuscator  %-5.5s   |".PHP_EOL;
+        $this->comment .= "    |  Obfuscated by YAK Pro - Php Obfuscator  %-6.6s  |".PHP_EOL;
         $this->comment .= "    |              on %s              |".PHP_EOL;
         $this->comment .= "    |    GitHub: https://github.com/pk-fr/yakpro-po    |".PHP_EOL;
         $this->comment .= "    |__________________________________________________|".PHP_EOL;
diff --git a/include/classes/parser_extensions/my_node_visitor.php b/include/classes/parser_extensions/my_node_visitor.php
index 06559ec..23a0d06 100644
--- a/include/classes/parser_extensions/my_node_visitor.php
+++ b/include/classes/parser_extensions/my_node_visitor.php
@@ -438,14 +438,14 @@ public function leaveNode(PhpParser\Node $node)
             {
                 if (isset($node->name->parts))                      // not set when indirect call (i.e.function name is a variable value!)
                 {
-                    $parts = $node->name->parts;
-                    $name  = $parts[count($parts)-1];
-                    if ( is_string($name) && ($name=='define') )
+                    $parts      = $node->name->parts;
+                    $fn_name    = $parts[count($parts)-1];
+                    if ( is_string($fn_name) && ( ($fn_name=='define') || ($fn_name=='defined') ) )
                     {
                         for($ok=false;;)
                         {
                             if (!isset($node->args[0]->value))      break;
-                            if (count($node->args)!=2)              break;
+                            if ( ($fn_name=='define') && (count($node->args)!=2) )  break;
                             $arg = $node->args[0]->value;           if (! ($arg instanceof PhpParser\Node\Scalar\String_) ) break;
                             $name = $arg->value;                    if (! is_string($name) || (strlen($name) == 0) )        break;
                             $ok     = true;
@@ -459,7 +459,8 @@ public function leaveNode(PhpParser\Node $node)
                         }
                         if (!$ok)
                         {
-                            throw new Exception("Error: your use of define() function is not compatible with yakpro-po!".PHP_EOL."\tOnly 2 parameters, when first is a literal string is allowed...");
+                            if ($fn_name=='define') throw new Exception("Error: your use of $fn_name() function is not compatible with yakpro-po!".PHP_EOL."\tOnly 2 parameters, when first is a literal string is allowed...");
+                            else                    throw new Exception("Error: your use of $fn_name() function is not compatible with yakpro-po!".PHP_EOL."\tOnly 1 literal string parameter is allowed...");
                         }
                     }
                 }
diff --git a/version.php b/version.php
index cd8a9ff..4a149c9 100644
--- a/version.php
+++ b/version.php
@@ -11,6 +11,6 @@
 //          Use and abuse at your own risks.
 //========================================================================
 
-$yakpro_po_version = "2.0.10";
+$yakpro_po_version = "2.0.11";
 
 ?>
\ No newline at end of file