diff --git a/ext/intl/locale/locale_methods.c b/ext/intl/locale/locale_methods.c
index 77022d0072c..a2500206b41 100755
--- a/ext/intl/locale/locale_methods.c
+++ b/ext/intl/locale/locale_methods.c
@@ -1221,11 +1221,11 @@ static int strToMatch(char* str ,char *retstr)
 }
 /* }}} */
 
-/* {{{ proto static boolean Locale::filterMatches(string $langtag, string $locale)
+/* {{{ proto static boolean Locale::filterMatches(string $langtag, string $locale, bool canonicalize)
 * Checks if a $langtag filter matches with $locale according to RFC 4647's basic filtering algorithm 
 */
 /* }}} */
-/* {{{ proto boolean locale_filter_matches(string $langtag, string $locale)
+/* {{{ proto boolean locale_filter_matches(string $langtag, string $locale, bool canonicalize)
 * Checks if a $langtag filter matches with $locale according to RFC 4647's basic filtering algorithm 
 */
 PHP_FUNCTION(locale_filter_matches)