Index: uspace/lib/c/arch/sparc64/src/stacktrace.c
===================================================================
--- uspace/lib/c/arch/sparc64/src/stacktrace.c	(revision a52e2f4c4873ce4073f619369f5c66e583d9a895)
+++ uspace/lib/c/arch/sparc64/src/stacktrace.c	(revision fec333b34757b0ab4e68ee81582f355cfa664e93)
@@ -34,5 +34,5 @@
  */
 
-#include <sys/types.h>
+#include <stdint.h>
 #include <stdbool.h>
 #include <libarch/stack.h>
Index: uspace/lib/c/arch/sparc64/src/tls.c
===================================================================
--- uspace/lib/c/arch/sparc64/src/tls.c	(revision a52e2f4c4873ce4073f619369f5c66e583d9a895)
+++ uspace/lib/c/arch/sparc64/src/tls.c	(revision fec333b34757b0ab4e68ee81582f355cfa664e93)
@@ -36,5 +36,5 @@
 
 #include <tls.h>
-#include <sys/types.h>
+#include <stddef.h>
 
 tcb_t *tls_alloc_arch(void **data, size_t size)