diff --git a/include/wx/sckaddr.h b/include/wx/sckaddr.h
index 2b8ed7adb0..8dd3a80a5e 100644
--- a/include/wx/sckaddr.h
+++ b/include/wx/sckaddr.h
@@ -18,7 +18,7 @@
 
 #include "wx/string.h"
 
-#include "wx/gsocket.h"
+struct GAddress;
 
 // Any socket address kind
 class WXDLLIMPEXP_NET wxSockAddress : public wxObject