diff --git a/docs/doxygen/overviews/refcount.h b/docs/doxygen/overviews/refcount.h
index cf265c20c2..433b56e298 100644
--- a/docs/doxygen/overviews/refcount.h
+++ b/docs/doxygen/overviews/refcount.h
@@ -79,7 +79,6 @@ operators and copy constructors since they are reference-counted:
 @li wxPalette
 @li wxPen
 @li wxRegion
-@li wxString
 @li wxVariant
 @li wxVariantData