diff --git a/reference/ktaglib/id3v2attachedpictureframe.xml b/reference/ktaglib/id3v2attachedpictureframe.xml
index 6b51f0d0e4..7575c147a9 100644
--- a/reference/ktaglib/id3v2attachedpictureframe.xml
+++ b/reference/ktaglib/id3v2attachedpictureframe.xml
@@ -26,7 +26,7 @@
     <classsynopsisinfo>
      <ooclass>
       <modifier>extends</modifier>
-      <classname>KTagLib_ID3v2_Frame</classname>
+      <classname>KTaglib_ID3v2_Frame</classname>
      </ooclass>
     </classsynopsisinfo>
     
diff --git a/reference/ktaglib/id3v2attachedpictureframe/getType.xml b/reference/ktaglib/id3v2attachedpictureframe/getType.xml
index b73b151b70..6b2c597d45 100644
--- a/reference/ktaglib/id3v2attachedpictureframe/getType.xml
+++ b/reference/ktaglib/id3v2attachedpictureframe/getType.xml
@@ -17,7 +17,7 @@
       Returns the type of the image.
     </para>
     <para>
-      The ID3v2 specification allows an AttachedPictureFrame to set the type of an image. This can be e.g. FrontCover or FileIcon. Please refer to the KTagLib_ID3v2_AttachedPictureFrame class description for a list of available types.
+      The ID3v2 specification allows an AttachedPictureFrame to set the type of an image. This can be e.g. FrontCover or FileIcon. Please refer to the KTaglib_ID3v2_AttachedPictureFrame class description for a list of available types.
     </para>
   </refsect1>
  <refsect1 role="returnvalues">
diff --git a/reference/ktaglib/id3v2frame.xml b/reference/ktaglib/id3v2frame.xml
index 050de5146d..ec1a30202d 100644
--- a/reference/ktaglib/id3v2frame.xml
+++ b/reference/ktaglib/id3v2frame.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!-- $Revision$ -->
 <reference xml:id="class.ktaglib-id3v2-frame" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xi="http://www.w3.org/2001/XInclude">
- <title>The KTagLib_ID3v2_Frame class</title>
+ <title>The KTaglib_ID3v2_Frame class</title>
  <titleabbrev>KTaglib_ID3v2_Frame</titleabbrev>
  
  <partintro>
@@ -21,13 +21,13 @@ specialized frames. Some frames can exists multiple times.
  
 <!-- {{{ Synopsis -->
    <classsynopsis>
-    <ooclass><classname>KTagLib_ID3v2_Frame</classname></ooclass>
+    <ooclass><classname>KTaglib_ID3v2_Frame</classname></ooclass>
  
 <!-- {{{ Class synopsis -->
     <classsynopsisinfo>
      <ooclass>
       <modifier>extends</modifier>
-      <classname>KTagLib_Tag</classname>
+      <classname>KTaglib_Tag</classname>
      </ooclass>
     </classsynopsisinfo>
     
diff --git a/reference/ktaglib/id3v2tag.xml b/reference/ktaglib/id3v2tag.xml
index d35cbdb5ad..d571b51423 100644
--- a/reference/ktaglib/id3v2tag.xml
+++ b/reference/ktaglib/id3v2tag.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!-- $Revision$ -->
 <reference xml:id="class.ktaglib-id3v2-tag" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xi="http://www.w3.org/2001/XInclude">
- <title>The KTagLib_ID3v2_Tag class</title>
+ <title>The KTaglib_ID3v2_Tag class</title>
  <titleabbrev>KTaglib_ID3v2_Tag </titleabbrev>
  
  <partintro>
@@ -21,13 +21,13 @@
  
 <!-- {{{ Synopsis -->
    <classsynopsis>
-    <ooclass><classname>KTagLib_ID3v2_Tag</classname></ooclass>
+    <ooclass><classname>KTaglib_ID3v2_Tag</classname></ooclass>
  
 <!-- {{{ Class synopsis -->
     <classsynopsisinfo>
      <ooclass>
       <modifier>extends</modifier>
-      <classname>KTagLib_Tag</classname>
+      <classname>KTaglib_Tag</classname>
      </ooclass>
     </classsynopsisinfo>
     
diff --git a/reference/ktaglib/id3v2tag/addFrame.xml b/reference/ktaglib/id3v2tag/addFrame.xml
index fbb204aa8f..55dedaf5d3 100644
--- a/reference/ktaglib/id3v2tag/addFrame.xml
+++ b/reference/ktaglib/id3v2tag/addFrame.xml
@@ -11,10 +11,10 @@
    <modifier>public</modifier>
    <type>bool</type>
    <methodname>KTaglib_ID3v2_Tag::addFrame</methodname>
-   <methodparam><type>KTagLib_ID3v2_Frame</type><parameter>frame</parameter></methodparam>
+   <methodparam><type>KTaglib_ID3v2_Frame</type><parameter>frame</parameter></methodparam>
   </methodsynopsis>
   <para>
-   Adds a frame to the ID3v2 tag. The frame must be a valid KTagLib_ID3v2_Frame object.
+   Adds a frame to the ID3v2 tag. The frame must be a valid KTaglib_ID3v2_Frame object.
    To save the tag, the save function needs to be invoked.
   </para>
  </refsect1>
diff --git a/reference/ktaglib/mpegfile.xml b/reference/ktaglib/mpegfile.xml
index 2f3cfbd022..3b7fdb4540 100644
--- a/reference/ktaglib/mpegfile.xml
+++ b/reference/ktaglib/mpegfile.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!-- $Revision$ -->
 <reference xml:id="class.ktaglib-mpeg-file" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xi="http://www.w3.org/2001/XInclude">
- <title>The KTagLib_MPEG_File class</title>
+ <title>The KTaglib_MPEG_File class</title>
  <titleabbrev>KTaglib_MPEG_File</titleabbrev>
  
  <partintro>
@@ -20,12 +20,12 @@ Represents an MPEG file. MPEG files can have ID3v1, ID3v2 tags and audio propert
  
 <!-- {{{ Synopsis -->
    <classsynopsis>
-    <ooclass><classname>KTagLib_MPEG_File</classname></ooclass>
+    <ooclass><classname>KTaglib_MPEG_File</classname></ooclass>
  
 <!-- {{{ Class synopsis -->
     <classsynopsisinfo>
      <ooclass>
-      <classname>KTagLib_MPEG_File</classname>
+      <classname>KTaglib_MPEG_File</classname>
      </ooclass>
     </classsynopsisinfo>