Index: uspace/lib/nic/include/nic_ev.h
===================================================================
--- uspace/lib/nic/include/nic_ev.h	(revision 869d936cb8b287d8cabb51f763c83d6a439adba8)
+++ uspace/lib/nic/include/nic_ev.h	(revision c7a67c4164e47071669eabcb1ab3e57b3e80ab10)
@@ -41,5 +41,5 @@
 #include <async.h>
 #include <nic/nic.h>
-#include <sys/types.h>
+#include <stddef.h>
 
 extern int nic_ev_addr_changed(async_sess_t *, const nic_address_t *);