diff --git a/include/ac/socket.h b/include/ac/socket.h
index 5e20569f54..c1a00456bf 100644
--- a/include/ac/socket.h
+++ b/include/ac/socket.h
@@ -90,9 +90,9 @@
 #undef	sock_errno
 #undef	sock_errstr
 #define	sock_errno()	WSAGetLastError()
-#define	sock_errstr(e)	WSAGetErrorString(e)
+#define	sock_errstr(e)	ber_pvt_wsa_err2string(e)
 
-LIBLUTIL_F (char *) WSAGetErrorString LDAP_P((int));
+LIBLBER_F (char *) ber_pvt_wsa_err2string LDAP_P((int));
 
 #elif MACOS
 #	define tcp_close( s )		tcpclose( s )
diff --git a/libraries/liblber/Makefile.in b/libraries/liblber/Makefile.in
index 227509f974..3c087ae1f5 100644
--- a/libraries/liblber/Makefile.in
+++ b/libraries/liblber/Makefile.in
@@ -8,10 +8,13 @@
 LIBRARY = liblber.la
 XLIBRARY = ../liblber.a
 
+NT_SRCS = nt_err.c
+NT_OBJS = nt_err.lo
+
 SRCS= assert.c decode.c encode.c io.c bprint.c \
-	memory.c options.c sockbuf.c
+	memory.c options.c sockbuf.c $(@PLAT@_SRCS)
 OBJS= assert.lo decode.lo encode.lo io.lo bprint.lo \
-	memory.lo options.lo sockbuf.lo
+	memory.lo options.lo sockbuf.lo $(@PLAT@_OBJS)
 XSRCS= version.c
 
 PROGRAMS= dtest etest idtest
diff --git a/libraries/liblutil/nt_err.c b/libraries/liblber/nt_err.c
similarity index 92%
rename from libraries/liblutil/nt_err.c
rename to libraries/liblber/nt_err.c
index 691c19caa6..adb7b97334 100644
--- a/libraries/liblutil/nt_err.c
+++ b/libraries/liblber/nt_err.c
@@ -11,7 +11,7 @@
 
 #define __RETSTR( x ) case x: return #x;
 
-char *WSAGetErrorString( int err )
+char *ber_pvt_wsa_err2string( int err )
 {
 	switch( err )
 	{
@@ -84,13 +84,14 @@ char *WSAGetErrorString( int err )
 	return "unknown";
 }
 
-char *WSAGetLastErrorString( void )
-{
-	return WSAGetErrorString( WSAGetLastError() );
-}
-
 #undef __RETSTR
 
+#if 0	/* No one seems to be using these */
+char *ber_pvt_wsa_last_errstring( void )
+{
+	return ber_pvt_wsa_err2string( WSAGetLastError() );
+}
+
 char *GetErrorString( int err )
 {
 	static char msgBuf[1024];
@@ -108,6 +109,4 @@ char *GetLastErrorString( void )
 {
 	return GetErrorString( GetLastError() );
 }
-
-
-
+#endif
diff --git a/libraries/liblutil/Makefile.in b/libraries/liblutil/Makefile.in
index 8aec16995f..07cadf5838 100644
--- a/libraries/liblutil/Makefile.in
+++ b/libraries/liblutil/Makefile.in
@@ -5,8 +5,8 @@
 
 LIBRARY	= liblutil.a
 
-NT_SRCS = nt_err.c ntservice.c
-NT_OBJS = nt_err.o ntservice.o slapdmsg.res
+NT_SRCS = ntservice.c
+NT_OBJS = ntservice.o slapdmsg.res
 
 UNIX_SRCS = detach.c
 UNIX_OBJS = detach.o