diff --git a/reference/parle/parle/parser/consume.xml b/reference/parle/parle/parser/consume.xml
index 3ef542ced4..5cd79e8da7 100644
--- a/reference/parle/parle/parser/consume.xml
+++ b/reference/parle/parle/parser/consume.xml
@@ -12,7 +12,7 @@
   <methodsynopsis>
    <modifier>public</modifier> <type>void</type><methodname>Parle\Parser::consume</methodname>
    <methodparam><type>string</type><parameter>data</parameter></methodparam>
-   <methodparam><type>mixed</type><parameter>lexer</parameter></methodparam>
+   <methodparam><type>Parle\Lexer</type><parameter>lexer</parameter></methodparam>
   </methodsynopsis>
   <para>
    Consume the data for parsing. 
diff --git a/reference/parle/parle/parser/validate.xml b/reference/parle/parle/parser/validate.xml
index 42c4c969aa..6af751675d 100644
--- a/reference/parle/parle/parser/validate.xml
+++ b/reference/parle/parle/parser/validate.xml
@@ -12,7 +12,7 @@
   <methodsynopsis>
    <modifier>public</modifier> <type>bool</type><methodname>Parle\Parser::validate</methodname>
    <methodparam><type>string</type><parameter>data</parameter></methodparam>
-   <methodparam><type>mixed</type><parameter>lexer</parameter></methodparam>
+   <methodparam><type>Parle\Lexer</type><parameter>lexer</parameter></methodparam>
   </methodsynopsis>
   <para>
    Validate an input string. The string is parsed internally, thus this method is useful for the quick input validation.
diff --git a/reference/parle/parle/rlexer/push.xml b/reference/parle/parle/rlexer/push.xml
index b234126c29..4d44d6ea49 100644
--- a/reference/parle/parle/rlexer/push.xml
+++ b/reference/parle/parle/rlexer/push.xml
@@ -49,7 +49,7 @@
     <term><parameter>id</parameter></term>
     <listitem>
      <para>
-      Token id. If the lexer instance is meant to be used standalone, this can be an arbitrary number. If the lexer instance is going to be passed to the parser, it has to be an id returned by <methodname>Parle\Parser::tokenid</methodname>.
+      Token id. If the lexer instance is meant to be used standalone, this can be an arbitrary number. If the lexer instance is going to be passed to the parser, it has to be an id returned by <methodname>Parle\RParser::tokenid</methodname>.
      </para>
     </listitem>
    </varlistentry>
diff --git a/reference/parle/parle/rparser/consume.xml b/reference/parle/parle/rparser/consume.xml
index 5e5480b410..7f1be3db1b 100644
--- a/reference/parle/parle/rparser/consume.xml
+++ b/reference/parle/parle/rparser/consume.xml
@@ -12,7 +12,7 @@
   <methodsynopsis>
    <modifier>public</modifier> <type>void</type><methodname>Parle\RParser::consume</methodname>
    <methodparam><type>string</type><parameter>data</parameter></methodparam>
-   <methodparam><type>mixed</type><parameter>rlexer</parameter></methodparam>
+   <methodparam><type>Parle\RLexer</type><parameter>rlexer</parameter></methodparam>
   </methodsynopsis>
   <para>
    Consume the data for parsing. 
diff --git a/reference/parle/parle/rparser/validate.xml b/reference/parle/parle/rparser/validate.xml
index 0f8a179040..438e564931 100644
--- a/reference/parle/parle/rparser/validate.xml
+++ b/reference/parle/parle/rparser/validate.xml
@@ -12,7 +12,7 @@
   <methodsynopsis>
    <modifier>public</modifier> <type>bool</type><methodname>Parle\RParser::validate</methodname>
    <methodparam><type>string</type><parameter>data</parameter></methodparam>
-   <methodparam><type>mixed</type><parameter>lexer</parameter></methodparam>
+   <methodparam><type>Parle\RLexer</type><parameter>lexer</parameter></methodparam>
   </methodsynopsis>
   <para>
    Validate an input string. The string is parsed internally, thus this method is useful for the quick input validation.