diff --git a/man2/select_tut.2 b/man2/select_tut.2
index a44014d49..7b1408de9 100644
--- a/man2/select_tut.2
+++ b/man2/select_tut.2
@@ -354,8 +354,7 @@ from one TCP port to another.
 #include <stdlib.h>
 #include <stdio.h>
 #include <unistd.h>
-#include <sys/time.h>
-#include <sys/types.h>
+#include <sys/select.h>
 #include <string.h>
 #include <signal.h>
 #include <sys/socket.h>