diff --git a/cfg/wxwidgets.cfg b/cfg/wxwidgets.cfg
index c77279e1659..7c69a5ecfd7 100644
--- a/cfg/wxwidgets.cfg
+++ b/cfg/wxwidgets.cfg
@@ -6125,6 +6125,29 @@
     <arg nr="2" direction="in" default="wxDEFAULT_DELIMITERS"/>
     <arg nr="3" direction="in" default="wxTOKEN_DEFAULT"/>
   </function>
+  <!-- wxStringTokenizerMode wxStringTokenizer::GetMode( void ) const -->
+  <function name="wxStringTokenizer::GetMode">
+      <noreturn>false</noreturn>
+      <leak-ignore/>
+      <returnValue type="wxStringTokenizerMode"/>
+      <use-retval/>
+      <const/>
+  </function>
+  <!-- wxString wxStringTokenizer::GetNextToken( void ) -->
+  <function name="wxStringTokenizer::GetNextToken">
+      <noreturn>false</noreturn>
+      <leak-ignore/>
+      <returnValue type="wxString"/>
+      <use-retval/>
+  </function>
+  <!-- size_t wxStringTokenizer::GetPosition( void ) const -->
+  <function name="wxStringTokenizer::GetPosition">
+      <noreturn>false</noreturn>
+      <leak-ignore/>
+      <returnValue type="size_t"/>
+      <use-retval/>
+      <const/>
+  </function>
   <!-- virtual void wxTextEntry::SetSelection (long from, long to) -->
   <!-- virtual void wxTextEntry::SetSelection (int n) -->
   <!-- virtual void wxRadioBox::SetSelection (int n) -->
@@ -15226,6 +15249,14 @@ wxItemKind kind = wxITEM_NORMAL) -->
       <returnValue type="wxMenuItem *"/>
       <use-retval/>
   </function>
+  <!-- const wxScopedCharBuffer wxString::ToUTF8( void ) const -->
+  <function name="wxString::ToUTF8">
+      <noreturn>false</noreturn>
+      <leak-ignore/>
+      <returnValue type="const wxScopedCharBuffer"/>
+      <use-retval/>
+      <const/>
+  </function>
   <!-- size_t wxNotebook::GetPageCount ( void ) const -->
   <!-- size_t wxListbook::GetPageCount ( void ) const -->
   <!-- size_t wxPropertyGridManager::GetPageCount ( void ) const -->