diff --git a/libs/Smarty.class.php b/libs/Smarty.class.php
index 9b185e15..d8c85589 100644
--- a/libs/Smarty.class.php
+++ b/libs/Smarty.class.php
@@ -993,7 +993,7 @@ class Smarty
 
         if (!empty($this->cache_handler_func)) {
             return call_user_func_array($this->cache_handler_func,
-                                  array('clear', &$this, &$dummy, $tpl_file, $cache_id, $compile_id));
+                                  array('clear', &$this, &$dummy, $tpl_file, $cache_id, $compile_id, $exp_time));
         } else {
             $_params = array('auto_base' => $this->cache_dir,
                             'auto_source' => $tpl_file,
@@ -1015,8 +1015,9 @@ class Smarty
     function clear_all_cache($exp_time = null)
     {
         if (!empty($this->cache_handler_func)) {
+            $dummy = null;
             call_user_func_array($this->cache_handler_func,
-                           array('clear', &$this, &$dummy));
+                           array('clear', &$this, &$dummy, null, null, null, $exp_time));
         } else {
             $_params = array('auto_base' => $this->cache_dir,
                             'auto_source' => null,
diff --git a/libs/core/core.write_cache_file.php b/libs/core/core.write_cache_file.php
index 75d808ee..7429ad98 100644
--- a/libs/core/core.write_cache_file.php
+++ b/libs/core/core.write_cache_file.php
@@ -45,7 +45,7 @@ function smarty_core_write_cache_file($params, &$smarty)
     if (!empty($smarty->cache_handler_func)) {
         // use cache_handler function
         call_user_func_array($smarty->cache_handler_func,
-                             array('write', &$smarty, &$params['results'], $params['tpl_file'], $params['cache_id'], $params['compile_id']));
+                             array('write', &$smarty, &$params['results'], $params['tpl_file'], $params['cache_id'], $params['compile_id'], null));
     } else {
         // use local cache file