Index: uspace/app/sysinfo/sysinfo.c
===================================================================
--- uspace/app/sysinfo/sysinfo.c	(revision d4d74dc3a5ed0e53be6d43c318f9f3798e9f4c49)
+++ uspace/app/sysinfo/sysinfo.c	(revision 81dd2edaddd4f5ceb84c52eabccc844c4c1a5661)
@@ -36,5 +36,5 @@
 #include <errno.h>
 #include <stdio.h>
-#include <unistd.h>
+#include <stddef.h>
 #include <sysinfo.h>
 #include <malloc.h>