Index: uspace/app/tetris/screen.c
===================================================================
--- uspace/app/tetris/screen.c	(revision b19e892c22afbf67aa5988554dd3f003efeadc04)
+++ uspace/app/tetris/screen.c	(revision fcb0d76a86a9f53c0496fdfc2f29958d5aa3fc3f)
@@ -58,5 +58,4 @@
 #include <stdlib.h>
 #include <str.h>
-#include <unistd.h>
 #include <vfs/vfs.h>
 #include <async.h>
Index: uspace/app/tetris/shapes.c
===================================================================
--- uspace/app/tetris/shapes.c	(revision b19e892c22afbf67aa5988554dd3f003efeadc04)
+++ uspace/app/tetris/shapes.c	(revision fcb0d76a86a9f53c0496fdfc2f29958d5aa3fc3f)
@@ -56,5 +56,4 @@
  */
 
-#include <unistd.h>
 #include "tetris.h"
 
Index: uspace/app/tetris/tetris.c
===================================================================
--- uspace/app/tetris/tetris.c	(revision b19e892c22afbf67aa5988554dd3f003efeadc04)
+++ uspace/app/tetris/tetris.c	(revision fcb0d76a86a9f53c0496fdfc2f29958d5aa3fc3f)
@@ -61,6 +61,6 @@
 #include <stdio.h>
 #include <stdlib.h>
+#include <stdint.h>
 #include <str.h>
-#include <unistd.h>
 #include <getopt.h>
 #include "scores.h"
Index: uspace/app/tetris/tetris.h
===================================================================
--- uspace/app/tetris/tetris.h	(revision b19e892c22afbf67aa5988554dd3f003efeadc04)
+++ uspace/app/tetris/tetris.h	(revision fcb0d76a86a9f53c0496fdfc2f29958d5aa3fc3f)
@@ -49,4 +49,6 @@
 /** @file
  */
+
+#include <stdint.h>
 
 /*