diff --git a/cfg/wxwidgets.cfg b/cfg/wxwidgets.cfg
index 65f1df111..c82bfb82b 100644
--- a/cfg/wxwidgets.cfg
+++ b/cfg/wxwidgets.cfg
@@ -6008,6 +6008,15 @@
       <not-null/>
     </arg>
   </function>
+  <!-- void wxFlexGridSizer::SetFlexibleDirection(int direction)-->
+  <function name="wxFlexGridSizer::SetFlexibleDirection">
+    <noreturn>false</noreturn>
+    <leak-ignore/>
+    <returnValue type="void"/>
+    <arg nr="1" direction="in">
+      <not-uninit/>
+    </arg>
+  </function>
   <!-- wxString wxString::FromAscii( const char * ascii ) -->
   <!-- wxString wxString::FromAscii( const unsigned char * ascii ) -->
   <!-- wxString wxString::FromAscii( const char * ascii, size_t len) -->
@@ -6945,7 +6954,7 @@
     </arg>
   </function>
   <!-- virtual wxString wxColour::GetAsString(long flags = wxC2S_NAME|wxC2S_CSS_SYNTAX)	const -->
-  <function name="wwxColour::GetAsString">
+  <function name="wxColour::GetAsString">
     <noreturn>false</noreturn>
     <leak-ignore/>
     <const/>
@@ -6955,6 +6964,15 @@
       <not-uninit/>
     </arg>
   </function>
+  <!-- void wxFlexGridSizer::SetNonFlexibleGrowMode(wxFlexSizerGrowMode mode) -->
+  <function name="wxFlexGridSizer::SetNonFlexibleGrowMode">
+    <noreturn>false</noreturn>
+    <leak-ignore/>
+    <returnValue type="void"/>
+    <arg nr="1" direction="in">
+      <not-uninit/>
+    </arg>
+  </function>
   <!-- They are implemented as macros in wxWidgets, but its better to configure them as functions -->
   <!-- const wxClassInfo * wxCLASSINFO(info) -->
   <!-- const wxClassInfo *   CLASSINFO(info) -->