Index: uspace/app/nterm/conn.c
===================================================================
--- uspace/app/nterm/conn.c	(revision a62ceaf039a5a22dc93ec3e4767e997f0730bbbe)
+++ uspace/app/nterm/conn.c	(revision fec333b34757b0ab4e68ee81582f355cfa664e93)
@@ -34,5 +34,4 @@
 
 #include <byteorder.h>
-#include <stdbool.h>
 #include <errno.h>
 #include <fibril.h>
@@ -42,6 +41,7 @@
 #include <stdio.h>
 #include <stdlib.h>
+#include <stdbool.h>
+#include <stddef.h>
 #include <str_error.h>
-#include <sys/types.h>
 
 #include "conn.h"
Index: uspace/app/nterm/conn.h
===================================================================
--- uspace/app/nterm/conn.h	(revision a62ceaf039a5a22dc93ec3e4767e997f0730bbbe)
+++ uspace/app/nterm/conn.h	(revision fec333b34757b0ab4e68ee81582f355cfa664e93)
@@ -37,5 +37,5 @@
 #define CONN_H
 
-#include <sys/types.h>
+#include <stddef.h>
 
 extern int conn_open(const char *);
Index: uspace/app/nterm/nterm.h
===================================================================
--- uspace/app/nterm/nterm.h	(revision a62ceaf039a5a22dc93ec3e4767e997f0730bbbe)
+++ uspace/app/nterm/nterm.h	(revision fec333b34757b0ab4e68ee81582f355cfa664e93)
@@ -37,5 +37,5 @@
 #define NTERM_H
 
-#include <sys/types.h>
+#include <stddef.h>
 
 extern void nterm_received(void *, size_t);