diff --git a/src/msgr_op.h b/src/msgr_op.h
index 2ad72d48f..be16909a8 100644
--- a/src/msgr_op.h
+++ b/src/msgr_op.h
@@ -3,10 +3,11 @@
 
 #pragma once
 
-#include <sys/types.h>
+#include <sys/uio.h>
 #include <stdint.h>
-#include <arpa/inet.h>
+#include <stdio.h>
 #include <string.h>
+#include <stdlib.h>
 
 #include "osd_ops.h"