diff --git a/src/common/sckipc.cpp b/src/common/sckipc.cpp
index 2ababd83cd..385cc76651 100644
--- a/src/common/sckipc.cpp
+++ b/src/common/sckipc.cpp
@@ -743,7 +743,7 @@ void wxTCPEventHandler::Server_OnRequest(wxSocketEvent &event)
 // wxTCPEventHandlerModule (private class)
 // --------------------------------------------------------------------------
 
-class WXDLLEXPORT wxTCPEventHandlerModule: public wxModule
+class wxTCPEventHandlerModule: public wxModule
 {
   DECLARE_DYNAMIC_CLASS(wxTCPEventHandlerModule)
 
diff --git a/src/common/socket.cpp b/src/common/socket.cpp
index b25ca3fd31..96f06d81b2 100644
--- a/src/common/socket.cpp
+++ b/src/common/socket.cpp
@@ -1298,7 +1298,7 @@ wxDatagramSocket& wxDatagramSocket::SendTo( wxSockAddress& addr,
 // wxSocketModule
 // ==========================================================================
 
-class WXDLLEXPORT wxSocketModule : public wxModule
+class wxSocketModule : public wxModule
 {
 public:
     virtual bool OnInit()