diff --git a/src/propgrid/propgrid.cpp b/src/propgrid/propgrid.cpp
index a4f5b585f4..864f49ebaf 100644
--- a/src/propgrid/propgrid.cpp
+++ b/src/propgrid/propgrid.cpp
@@ -159,8 +159,8 @@ IMPLEMENT_DYNAMIC_CLASS(wxPGGlobalVarsClassManager, wxModule)
 void wxPGInitResourceModule()
 {
     wxModule* module = new wxPGGlobalVarsClassManager;
-    module->Init();
     wxModule::RegisterModule(module);
+    wxModule::InitializeModules();
 }
 
 wxPGGlobalVarsClass* wxPGGlobalVars = NULL;
diff --git a/src/richtext/richtextbuffer.cpp b/src/richtext/richtextbuffer.cpp
index d272acb553..19f5452f88 100644
--- a/src/richtext/richtextbuffer.cpp
+++ b/src/richtext/richtextbuffer.cpp
@@ -10507,8 +10507,8 @@ IMPLEMENT_DYNAMIC_CLASS(wxRichTextModule, wxModule)
 void wxRichTextModuleInit()
 {
     wxModule* module = new wxRichTextModule;
-    module->Init();
     wxModule::RegisterModule(module);
+    wxModule::InitializeModules();
 }
 
 
diff --git a/src/xrc/xmlres.cpp b/src/xrc/xmlres.cpp
index a600a58db3..5dc68b0df8 100644
--- a/src/xrc/xmlres.cpp
+++ b/src/xrc/xmlres.cpp
@@ -2872,8 +2872,8 @@ IMPLEMENT_DYNAMIC_CLASS(wxXmlResourceModule, wxModule)
 void wxXmlInitResourceModule()
 {
     wxModule* module = new wxXmlResourceModule;
-    module->Init();
     wxModule::RegisterModule(module);
+    wxModule::InitializeModules();
 }
 
 #endif // wxUSE_XRC