diff --git a/include/wx/richtext/richtextbuffer.h b/include/wx/richtext/richtextbuffer.h
index 850bc882ea..d6d20baa6b 100644
--- a/include/wx/richtext/richtextbuffer.h
+++ b/include/wx/richtext/richtextbuffer.h
@@ -2889,7 +2889,7 @@ protected:
 };
 
 /**
-    @class wxRichTextParagraphBox
+    @class wxRichTextParagraphLayoutBox
 
     This class knows how to lay out paragraphs.
 
diff --git a/interface/wx/richtext/richtextbuffer.h b/interface/wx/richtext/richtextbuffer.h
index e22c42d0a0..c8451a2b23 100644
--- a/interface/wx/richtext/richtextbuffer.h
+++ b/interface/wx/richtext/richtextbuffer.h
@@ -2771,7 +2771,7 @@ protected:
 };
 
 /**
-    @class wxRichTextParagraphBox
+    @class wxRichTextParagraphLayoutBox
 
     This class knows how to lay out paragraphs.