diff --git a/administrator/language/pl-PL/localise.php b/administrator/language/pl-PL/localise.php
index a0b7143b..7c2e6d26 100644
--- a/administrator/language/pl-PL/localise.php
+++ b/administrator/language/pl-PL/localise.php
@@ -56,6 +56,8 @@ public static function getPluralSuffixes($count)
 	 * @return  array  An array of ignored search words.
 	 *
 	 * @since   1.6
+	 *
+	 * @deprecated  5.1 will be removed in 7.0 without replacement
 	 */
 	public static function getIgnoredSearchWords()
 	{
@@ -68,6 +70,8 @@ public static function getIgnoredSearchWords()
 	 * @return  integer  The lower length limit of search words.
 	 *
 	 * @since   1.6
+	 *
+	 * @deprecated  5.1 will be removed in 7.0 without replacement
 	 */
 	public static function getLowerLimitSearchWord()
 	{
@@ -80,6 +84,8 @@ public static function getLowerLimitSearchWord()
 	 * @return  integer  The upper length limit of search words.
 	 *
 	 * @since   1.6
+	 *
+	 * @deprecated  5.1 will be removed in 7.0 without replacement
 	 */
 	public static function getUpperLimitSearchWord()
 	{
@@ -92,6 +98,8 @@ public static function getUpperLimitSearchWord()
 	 * @return  integer  The number of chars to display when searching.
 	 *
 	 * @since   1.6
+	 *
+	 * @deprecated  5.1 will be removed in 7.0 without replacement
 	 */
 	public static function getSearchDisplayedCharactersNumber()
 	{
diff --git a/language/pl-PL/localise.php b/language/pl-PL/localise.php
index a0b7143b..7c2e6d26 100644
--- a/language/pl-PL/localise.php
+++ b/language/pl-PL/localise.php
@@ -56,6 +56,8 @@ public static function getPluralSuffixes($count)
 	 * @return  array  An array of ignored search words.
 	 *
 	 * @since   1.6
+	 *
+	 * @deprecated  5.1 will be removed in 7.0 without replacement
 	 */
 	public static function getIgnoredSearchWords()
 	{
@@ -68,6 +70,8 @@ public static function getIgnoredSearchWords()
 	 * @return  integer  The lower length limit of search words.
 	 *
 	 * @since   1.6
+	 *
+	 * @deprecated  5.1 will be removed in 7.0 without replacement
 	 */
 	public static function getLowerLimitSearchWord()
 	{
@@ -80,6 +84,8 @@ public static function getLowerLimitSearchWord()
 	 * @return  integer  The upper length limit of search words.
 	 *
 	 * @since   1.6
+	 *
+	 * @deprecated  5.1 will be removed in 7.0 without replacement
 	 */
 	public static function getUpperLimitSearchWord()
 	{
@@ -92,6 +98,8 @@ public static function getUpperLimitSearchWord()
 	 * @return  integer  The number of chars to display when searching.
 	 *
 	 * @since   1.6
+	 *
+	 * @deprecated  5.1 will be removed in 7.0 without replacement
 	 */
 	public static function getSearchDisplayedCharactersNumber()
 	{