diff --git a/libraries/liblber/nt_err.c b/libraries/liblber/nt_err.c
index adb7b97334..78f5aa0cfb 100644
--- a/libraries/liblber/nt_err.c
+++ b/libraries/liblber/nt_err.c
@@ -1,8 +1,6 @@
 /* $OpenLDAP$ */
 #include "portable.h"
 
-#include <windows.h>
-
 #ifdef HAVE_WINSOCK2
 #include <winsock2.h>
 #elif HAVE_WINSOCK
@@ -92,6 +90,8 @@ char *ber_pvt_wsa_last_errstring( void )
 	return ber_pvt_wsa_err2string( WSAGetLastError() );
 }
 
+#include <windows.h>
+
 char *GetErrorString( int err )
 {
 	static char msgBuf[1024];