diff --git a/change_log.txt b/change_log.txt
index 69b1bfa1..8a9875bf 100644
--- a/change_log.txt
+++ b/change_log.txt
@@ -1708,7 +1708,7 @@ NOTICE: existing compiled template and cache files must be deleted
 - autoappend a directory separator if the xxxxx_dir definition have no trailing one
 
 03/19/2009
-- allow array definition as modifer paramter
+- allow array definition as modifer parameter
 - changed modifier to use multi byte string funktions. 
 
 03/17/2009
diff --git a/libs/plugins/shared.literal_compiler_param.php b/libs/plugins/shared.literal_compiler_param.php
index a27e48e4..dbcd9374 100644
--- a/libs/plugins/shared.literal_compiler_param.php
+++ b/libs/plugins/shared.literal_compiler_param.php
@@ -9,11 +9,11 @@
 /**
  * evaluate compiler parameter
  *
- * @param array   $params  paramter array as given to the compiler function
- * @param integer $index   array index of the paramter to convert
- * @param mixed   $default value to be returned if the paramter is not present
- * @return mixed evaluated value of paramter or $default
- * @throws SmartyException if paramter is not a literal (but an expression, variable, …)
+ * @param array   $params  parameter array as given to the compiler function
+ * @param integer $index   array index of the parameter to convert
+ * @param mixed   $default value to be returned if the parameter is not present
+ * @return mixed evaluated value of parameter or $default
+ * @throws SmartyException if parameter is not a literal (but an expression, variable, …)
  * @author Rodney Rehm
  */
 function smarty_literal_compiler_param($params, $index, $default=null)
diff --git a/libs/sysplugins/smarty_internal_function_call_handler.php b/libs/sysplugins/smarty_internal_function_call_handler.php
index 8be744c9..010d6359 100644
--- a/libs/sysplugins/smarty_internal_function_call_handler.php
+++ b/libs/sysplugins/smarty_internal_function_call_handler.php
@@ -21,7 +21,7 @@ class Smarty_Internal_Function_Call_Handler {
      *
      * @param string                   $_name       template function name
      * @param Smarty_Internal_Template $_template   template object
-     * @param array                    $_params     Smarty variables passed as call paramter
+     * @param array                    $_params     Smarty variables passed as call parameter
      * @param string                   $_hash       nocache hash value
      * @param bool                     $_nocache    nocache flag
      */
@@ -52,4 +52,4 @@ class Smarty_Internal_Function_Call_Handler {
 
 }
 
-?>
\ No newline at end of file
+?>
diff --git a/libs/sysplugins/smarty_internal_nocache_insert.php b/libs/sysplugins/smarty_internal_nocache_insert.php
index 741efe33..faae49af 100644
--- a/libs/sysplugins/smarty_internal_nocache_insert.php
+++ b/libs/sysplugins/smarty_internal_nocache_insert.php
@@ -21,7 +21,7 @@ class Smarty_Internal_Nocache_Insert {
      * Compiles code for the {insert} tag into cache file
      *
      * @param string                   $_function insert function name
-     * @param array                    $_attr     array with paramter
+     * @param array                    $_attr     array with parameter
      * @param Smarty_Internal_Template $_template template object
      * @param string                   $_script   script name to load or 'null'
      * @param string                   $_assign   optional variable name
@@ -50,4 +50,4 @@ class Smarty_Internal_Nocache_Insert {
 
 }
 
-?>
\ No newline at end of file
+?>