diff --git a/src/unix/bsd/apple/mod.rs b/src/unix/bsd/apple/mod.rs
index a9ac3ba0e188befe3c4c96e305e3a0a131116ca6..4680389e60c48c360dbb75878d392af27b8915b1 100644
--- a/src/unix/bsd/apple/mod.rs
+++ b/src/unix/bsd/apple/mod.rs
@@ -1549,6 +1549,8 @@ pub const IPV6_LEAVE_GROUP: ::c_int = 13;
 pub const IPV6_PKTINFO: ::c_int = 46;
 pub const IPV6_RECVPKTINFO: ::c_int = 61;
 
+pub const TCP_NOPUSH: ::c_int = 4;
+pub const TCP_NOOPT: ::c_int = 8;
 pub const TCP_KEEPALIVE: ::c_int = 0x10;
 
 pub const SOL_LOCAL: ::c_int = 0;
diff --git a/src/unix/bsd/freebsdlike/mod.rs b/src/unix/bsd/freebsdlike/mod.rs
index 5948a71fc7e273bf27abcf26d8e7444aa611a527..30228640d448671a0e3fb03c7fa38de3afab96ed 100644
--- a/src/unix/bsd/freebsdlike/mod.rs
+++ b/src/unix/bsd/freebsdlike/mod.rs
@@ -669,6 +669,8 @@ pub const IPV6_LEAVE_GROUP: ::c_int = 13;
 pub const IPV6_RECVPKTINFO: ::c_int = 36;
 pub const IPV6_PKTINFO: ::c_int = 46;
 
+pub const TCP_NOPUSH:    ::c_int = 4;
+pub const TCP_NOOPT:     ::c_int = 8;
 pub const TCP_KEEPIDLE:  ::c_int = 256;
 pub const TCP_KEEPINTVL: ::c_int = 512;
 pub const TCP_KEEPCNT:   ::c_int = 1024;
diff --git a/src/unix/bsd/mod.rs b/src/unix/bsd/mod.rs
index a7ac8d7874cdbd6c1f7619521d32882acd831521..770b9b98180f87c933514be74a72f30e06cae0cb 100644
--- a/src/unix/bsd/mod.rs
+++ b/src/unix/bsd/mod.rs
@@ -318,8 +318,6 @@ pub const LOG_PERROR: ::c_int = 0x20;
 
 pub const TCP_NODELAY: ::c_int = 1;
 pub const TCP_MAXSEG: ::c_int = 2;
-pub const TCP_NOPUSH: ::c_int = 4;
-pub const TCP_NOOPT: ::c_int = 8;
 
 pub const PIPE_BUF: usize = 512;
 
diff --git a/src/unix/bsd/netbsdlike/mod.rs b/src/unix/bsd/netbsdlike/mod.rs
index a5c91b08e78f057a5ec134b6ed9de517dc07d4dd..468d3fdd2598e5785ba56972c3e3f3af99e4d856 100644
--- a/src/unix/bsd/netbsdlike/mod.rs
+++ b/src/unix/bsd/netbsdlike/mod.rs
@@ -431,14 +431,6 @@ pub const IP_DROP_MEMBERSHIP: ::c_int = 13;
 pub const IPV6_RECVPKTINFO: ::c_int = 36;
 pub const IPV6_PKTINFO: ::c_int = 46;
 
-pub const TCP_KEEPIDLE: ::c_int = 3;
-pub const TCP_KEEPINTVL: ::c_int = 5;
-pub const TCP_KEEPCNT: ::c_int = 6;
-pub const TCP_KEEPINIT: ::c_int = 7;
-pub const TCP_INFO: ::c_int = 9;
-pub const TCP_MD5SIG: ::c_int = 0x10;
-pub const TCP_CONGCTL: ::c_int = 0x20;
-
 pub const SOL_SOCKET: ::c_int = 0xffff;
 pub const SO_DEBUG: ::c_int = 0x01;
 pub const SO_ACCEPTCONN: ::c_int = 0x0002;
diff --git a/src/unix/bsd/netbsdlike/netbsd/mod.rs b/src/unix/bsd/netbsdlike/netbsd/mod.rs
index 0c9d73a4aeac17ad81394e9dd6999748eab13e8a..786b9c74e637c0f2965cb04b52e4dc00aa4ae544 100644
--- a/src/unix/bsd/netbsdlike/netbsd/mod.rs
+++ b/src/unix/bsd/netbsdlike/netbsd/mod.rs
@@ -399,9 +399,14 @@ pub const IPV6_JOIN_GROUP: ::c_int = 12;
 pub const IPV6_LEAVE_GROUP: ::c_int = 13;
 
 pub const TCP_KEEPIDLE:  ::c_int = 3;
+pub const TCP_NOPUSH:    ::c_int = 4;
 pub const TCP_KEEPINTVL: ::c_int = 5;
 pub const TCP_KEEPCNT:   ::c_int = 6;
 pub const TCP_KEEPINIT:  ::c_int = 7;
+pub const TCP_NOOPT:     ::c_int = 8;
+pub const TCP_INFO:      ::c_int = 9;
+pub const TCP_MD5SIG:    ::c_int = 0x10;
+pub const TCP_CONGCTL:   ::c_int = 0x20;
 
 pub const SOCK_CONN_DGRAM: ::c_int = 6;
 pub const SOCK_DCCP: ::c_int = SOCK_CONN_DGRAM;
diff --git a/src/unix/bsd/netbsdlike/openbsdlike/mod.rs b/src/unix/bsd/netbsdlike/openbsdlike/mod.rs
index 578e06a67b7da73941c353aedb59f7c4446c2c7e..24925ebcc24b1fcddfe1686a921ec70309880a26 100644
--- a/src/unix/bsd/netbsdlike/openbsdlike/mod.rs
+++ b/src/unix/bsd/netbsdlike/openbsdlike/mod.rs
@@ -321,6 +321,7 @@ pub const IP_RECVDSTADDR: ::c_int = 7;
 pub const IP_SENDSRCADDR: ::c_int = IP_RECVDSTADDR;
 
 // sys/netinet/in.h
+pub const TCP_MD5SIG: ::c_int = 0x04;
 pub const TCP_NOPUSH: ::c_int = 0x10;
 
 pub const AF_ECMA: ::c_int = 8;