diff --git a/classes/xml/xmlquery/queryargument/QueryArgument.class.php b/classes/xml/xmlquery/queryargument/QueryArgument.class.php
index e66f6244b..e4082403f 100644
--- a/classes/xml/xmlquery/queryargument/QueryArgument.class.php
+++ b/classes/xml/xmlquery/queryargument/QueryArgument.class.php
@@ -7,7 +7,9 @@
 		var $column_name;
 		var $operation;
 
-		function QueryArgument($tag){
+                var $ignore_value;
+
+		function QueryArgument($tag, $ignore_value = false){
                         static $number_of_arguments = 0;
 
 			$this->argument_name = $tag->attrs->var;
@@ -30,7 +32,7 @@
 			if($tag->attrs->operation) $this->operation = $tag->attrs->operation;
 
 			$this->argument_validator = new QueryArgumentValidator($tag, $this);
-
+                        $this->ignore_value = $ignore_value;
 		}
 
 		function getArgumentName(){
@@ -77,7 +79,7 @@
                             $arg = sprintf("\n$%s_argument = new Argument('%s', %s);\n"
                                                     , $this->argument_name
                                                     , $this->variable_name
-                                                    , '$args->'.$this->variable_name);
+                                                    , $this->ignore_value ? 'null' : '$args->'.$this->variable_name);
 
                             $arg .= $this->argument_validator->toString();
 
diff --git a/classes/xml/xmlquery/tags/column/UpdateColumnTag.class.php b/classes/xml/xmlquery/tags/column/UpdateColumnTag.class.php
index 2152007f6..ba2d05227 100644
--- a/classes/xml/xmlquery/tags/column/UpdateColumnTag.class.php
+++ b/classes/xml/xmlquery/tags/column/UpdateColumnTag.class.php
@@ -22,7 +22,7 @@
                         else {
                             $default_value = new DefaultValue($this->name, $column->attrs->default);
                             if($default_value->isOperation())
-                                    $this->argument = new QueryArgument($column);
+                                    $this->argument = new QueryArgument($column, true);
                             else $this->default_value = $dbParser->parseColumnName($column->attrs->default);
                         }
 		}
diff --git a/test-phpUnit/db/xml_query/mysql/MysqlUpdateTest.php b/test-phpUnit/db/xml_query/mysql/MysqlUpdateTest.php
index 02b5d3447..9b40b17da 100644
--- a/test-phpUnit/db/xml_query/mysql/MysqlUpdateTest.php
+++ b/test-phpUnit/db/xml_query/mysql/MysqlUpdateTest.php
@@ -42,5 +42,14 @@
 			$this->_test($xml_file, $argsString, $expected);
                 }
 
-
+                function test_menu_updateMenuItemListorder(){
+			$xml_file = _TEST_PATH_ . "db/xml_query/mysql/data/menu.updateMenuItemListorder.xml";
+			$argsString = '$args->menu_srl = 10; $args->parent_srl = 11; $args->listorder = 12;';
+			$expected = 'update `xe_menu_item` as `menu_item`
+                                        set `listorder` = `listorder` - 1
+                                        where `menu_srl` = 10
+                                            and `parent_srl` = 11
+                                            and `listorder` <= 12';
+			$this->_test($xml_file, $argsString, $expected);
+                }
 	}
\ No newline at end of file
diff --git a/test-phpUnit/db/xml_query/mysql/data/menu.updateMenuItemListorder.xml b/test-phpUnit/db/xml_query/mysql/data/menu.updateMenuItemListorder.xml
new file mode 100644
index 000000000..ced0e2640
--- /dev/null
+++ b/test-phpUnit/db/xml_query/mysql/data/menu.updateMenuItemListorder.xml
@@ -0,0 +1,13 @@
+<query id="updateMenuItemListorder" action="update">
+    <tables>
+        <table name="menu_item" />
+    </tables>
+    <columns>
+        <column name="listorder" default="minus(1)" />
+    </columns>
+    <conditions>
+        <condition operation="equal" column="menu_srl" var="menu_srl" filter="number" notnull="notnull" />
+        <condition operation="equal" column="parent_srl" var="parent_srl" filter="number" notnull="notnull" pipe="and" />
+        <condition operation="less" column="listorder" var="listorder" filter="number" notnull="notnull" pipe="and" />
+    </conditions>
+</query>