1 files changed, 5 insertions, 5 deletions

diff --git a/networking/ntpd.c b/networking/ntpd.c
index 6cd497090..a1b8ac5b0 100644
--- a/networking/ntpd.c
+++ b/networking/ntpd.c
@@ -93,10 +93,10 @@
 
 #include "libbb.h"
 #include <math.h>
-#include <netinet/ip.h> /* For IPTOS_LOWDELAY definition */
+#include <netinet/ip.h> /* For IPTOS_DSCP_AF21 definition */
 #include <sys/timex.h>
-#ifndef IPTOS_LOWDELAY
-# define IPTOS_LOWDELAY 0x10
+#ifndef IPTOS_DSCP_AF21
+# define IPTOS_DSCP_AF21 0x48
 #endif
 
 
@@ -910,7 +910,7 @@ send_query_to_peer(peer_t *p)
 #if ENABLE_FEATURE_IPV6
                 if (family == AF_INET)
 #endif
-                        setsockopt_int(fd, IPPROTO_IP, IP_TOS, IPTOS_LOWDELAY);
+                        setsockopt_int(fd, IPPROTO_IP, IP_TOS, IPTOS_DSCP_AF21);
                 free(local_lsa);
         }
 
@@ -2320,7 +2320,7 @@ static NOINLINE void ntp_init(char **argv)
                                 xfunc_die();
                 }
                 socket_want_pktinfo(G_listen_fd);
-                setsockopt_int(G_listen_fd, IPPROTO_IP, IP_TOS, IPTOS_LOWDELAY);
+                setsockopt_int(G_listen_fd, IPPROTO_IP, IP_TOS, IPTOS_DSCP_AF21);
         }
 #endif
         /* I hesitate to set -20 prio. -15 should be high enough for timekeeping */