diff --git a/libraries/joomla/table/language.php b/libraries/joomla/table/language.php
index 5d6b770f354c6..5150a0f398321 100644
--- a/libraries/joomla/table/language.php
+++ b/libraries/joomla/table/language.php
@@ -58,28 +58,28 @@ public function check()
 	 */
 	public function store($updateNulls = false)
 	{
-		// Verify that the sef field is unique
 		$table = JTable::getInstance('Language', 'JTable', array('dbo' => $this->getDbo()));
 
-		if ($table->load(array('sef' => $this->sef)) && ($table->lang_id != $this->lang_id || $this->lang_id == 0))
+		// Verify that the language code is unique
+		if ($table->load(array('lang_code' => $this->lang_code)) && ($table->lang_id != $this->lang_id || $this->lang_id == 0))
 		{
-			$this->setError(JText::_('JLIB_DATABASE_ERROR_LANGUAGE_UNIQUE_SEF'));
+			$this->setError(JText::_('JLIB_DATABASE_ERROR_LANGUAGE_UNIQUE_LANG_CODE'));
 
 			return false;
 		}
 
-		// Verify that the image field is unique
-		if ($this->image && $table->load(array('image' => $this->image)) && ($table->lang_id != $this->lang_id || $this->lang_id == 0))
+		// Verify that the sef field is unique
+		if ($table->load(array('sef' => $this->sef)) && ($table->lang_id != $this->lang_id || $this->lang_id == 0))
 		{
-			$this->setError(JText::_('JLIB_DATABASE_ERROR_LANGUAGE_UNIQUE_IMAGE'));
+			$this->setError(JText::_('JLIB_DATABASE_ERROR_LANGUAGE_UNIQUE_SEF'));
 
 			return false;
 		}
 
-		// Verify that the language code is unique
-		if ($table->load(array('lang_code' => $this->lang_code)) && ($table->lang_id != $this->lang_id || $this->lang_id == 0))
+		// Verify that the image field is unique
+		if ($this->image && $table->load(array('image' => $this->image)) && ($table->lang_id != $this->lang_id || $this->lang_id == 0))
 		{
-			$this->setError(JText::_('JLIB_DATABASE_ERROR_LANGUAGE_UNIQUE_LANG_CODE'));
+			$this->setError(JText::_('JLIB_DATABASE_ERROR_LANGUAGE_UNIQUE_IMAGE'));
 
 			return false;
 		}