diff --git a/net/dhcp6/Makefile b/net/dhcp6/Makefile
index b3221592b202..d96073872824 100644
--- a/net/dhcp6/Makefile
+++ b/net/dhcp6/Makefile
@@ -11,7 +11,7 @@ DISTNAME=	wide-dhcpv6-${PORTVERSION}
 MAINTAINER=	hrs@FreeBSD.org
 COMMENT=	KAME DHCP6 client, server, and relay
 
-LICENSE=	BSD
+LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/COPYRIGHT
 
 GNU_CONFIGURE=	yes
diff --git a/net/exaddos/Makefile b/net/exaddos/Makefile
index 9eeddcbabe74..4fedb99e344a 100644
--- a/net/exaddos/Makefile
+++ b/net/exaddos/Makefile
@@ -11,7 +11,7 @@ EXTRACT_SUFX=	.tgz
 MAINTAINER=	zi@FreeBSD.org
 COMMENT=	Monitor your network for DDoS
 
-LICENSE=	BSD
+LICENSE=	BSD3CLAUSE
 
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}snmp4-mibs>=0.1.4:${PORTSDIR}/net-mgmt/py-snmp4-mibs \
     		${PYTHON_PKGNAMEPREFIX}snmp4>=4.2.3:${PORTSDIR}/net-mgmt/py-snmp4
diff --git a/net/ladvd/Makefile b/net/ladvd/Makefile
index 74fc3bb4571b..613c0758f17f 100644
--- a/net/ladvd/Makefile
+++ b/net/ladvd/Makefile
@@ -11,7 +11,7 @@ MASTER_SITES=	GOOGLE_CODE \
 MAINTAINER=	sten@blinkenlights.nl
 COMMENT=	Minimal LLDP/CDP daemon
 
-LICENSE=	BSD
+LICENSE=	MIT
 
 LIB_DEPENDS=	libevent.so:${PORTSDIR}/devel/libevent2
 
diff --git a/net/libnatpmp/Makefile b/net/libnatpmp/Makefile
index f7b16815f127..8646b74689bf 100644
--- a/net/libnatpmp/Makefile
+++ b/net/libnatpmp/Makefile
@@ -9,7 +9,7 @@ MASTER_SITES=	http://miniupnp.free.fr/files/
 MAINTAINER=	gaod@hychen.org
 COMMENT=	NAT-PMP lightweight library
 
-LICENSE=	BSD
+LICENSE=	BSD3CLAUSE
 
 USES=		gmake
 USE_LDCONFIG=	yes
diff --git a/net/libsocket++/Makefile b/net/libsocket++/Makefile
index 278d49284acd..ca5c30e3ac02 100644
--- a/net/libsocket++/Makefile
+++ b/net/libsocket++/Makefile
@@ -11,7 +11,7 @@ DISTNAME=	socket++-${PORTVERSION}
 MAINTAINER=	arved@FreeBSD.org
 COMMENT=	C++ wrapper library to the sockets
 
-LICENSE=	BSD
+LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 OPTIONS_DEFINE=	DOCS
diff --git a/net/packter-agent/Makefile b/net/packter-agent/Makefile
index 4a37742f5898..7cd470aac906 100644
--- a/net/packter-agent/Makefile
+++ b/net/packter-agent/Makefile
@@ -11,7 +11,7 @@ DISTNAME=	PackterAgent-${PORTVERSION}
 MAINTAINER=	masaki@club.kyutech.ac.jp
 COMMENT=	Agent of the tool for graphical Internet traffic visualization
 
-LICENSE=	BSD
+LICENSE=	BSD2CLAUSE
 
 GNU_CONFIGURE=	yes
 USES=		pkgconfig
diff --git a/net/pear-Net_UserAgent_Detect/Makefile b/net/pear-Net_UserAgent_Detect/Makefile
index 59f488242f6c..9ae97de4a9b4 100644
--- a/net/pear-Net_UserAgent_Detect/Makefile
+++ b/net/pear-Net_UserAgent_Detect/Makefile
@@ -9,7 +9,7 @@ CATEGORIES=	net www pear
 MAINTAINER=	joehorn@gmail.com
 COMMENT=	PEAR class that determines the Web browser, version, and platform
 
-LICENSE=	BSD
+LICENSE=	PHP202
 
 USES=	pear
 
diff --git a/net/py-netaddr/Makefile b/net/py-netaddr/Makefile
index 8e85427ab5cb..fbda82f736de 100644
--- a/net/py-netaddr/Makefile
+++ b/net/py-netaddr/Makefile
@@ -10,7 +10,8 @@ PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Python library for the manipulation of network addresses
 
-LICENSE=	BSD
+LICENSE=	BSD3CLAUSE MIT
+LICENSE_COMB=	multi
 
 WRKSRC=		${WRKDIR}/${DISTNAME}
 
diff --git a/net/py-pcap/Makefile b/net/py-pcap/Makefile
index d12a3f2f9e54..2494a47c3b45 100644
--- a/net/py-pcap/Makefile
+++ b/net/py-pcap/Makefile
@@ -11,7 +11,7 @@ DISTNAME=	pylib${PORTNAME}-${PORTVERSION}
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Python interface to LBL Packet Capture library (libpcap)
 
-LICENSE=	BSD
+LICENSE=	BSD3CLAUSE
 
 BUILD_DEPENDS=	swig:${PORTSDIR}/devel/swig13
 
diff --git a/net/radsecproxy/Makefile b/net/radsecproxy/Makefile
index 7830b6a4cdb6..4239a018fec5 100644
--- a/net/radsecproxy/Makefile
+++ b/net/radsecproxy/Makefile
@@ -9,7 +9,7 @@ MASTER_SITES=	http://software.uninett.no/radsecproxy/
 MAINTAINER=	m.tsatsenko@gmail.com
 COMMENT=	Radsecproxy is a generic RADIUS proxy
 
-LICENSE=	GPLv2 BSD
+LICENSE=	GPLv2 BSD3CLAUSE
 LICENSE_COMB=	dual
 
 GNU_CONFIGURE=	yes
diff --git a/net/scnc/Makefile b/net/scnc/Makefile
index b086df6391cc..de76fc9414d4 100644
--- a/net/scnc/Makefile
+++ b/net/scnc/Makefile
@@ -9,7 +9,7 @@ MASTER_SITES=	http://gomor.org/files/
 MAINTAINER=	sbz@FreeBSD.org
 COMMENT=	SSL Capable Netcat
 
-LICENSE=	BSD
+LICENSE=	BSD3CLAUSE
 
 RUN_DEPENDS=	p5-IO-Socket-SSL>=0:${PORTSDIR}/security/p5-IO-Socket-SSL \
 		p5-IO-Socket-INET6>=0:${PORTSDIR}/net/p5-IO-Socket-INET6
diff --git a/net/u6rd/Makefile b/net/u6rd/Makefile
index 2d7533bf68b3..203e24e500b4 100644
--- a/net/u6rd/Makefile
+++ b/net/u6rd/Makefile
@@ -9,7 +9,7 @@ MASTER_SITES=	http://ftp.scythe.jp/pub/u6rd/release/
 MAINTAINER=	ume@FreeBSD.org
 COMMENT=	User-space 6rd (RFC 5569) implementation
 
-LICENSE=	BSD
+LICENSE=	BSD2CLAUSE
 
 GNU_CONFIGURE=	yes
 USE_RC_SUBR=	u6rd
diff --git a/net/vde2/Makefile b/net/vde2/Makefile
index 7a599e260d9a..53636fe2bf87 100644
--- a/net/vde2/Makefile
+++ b/net/vde2/Makefile
@@ -10,7 +10,7 @@ MASTER_SITES=	SF/vde/${PORTNAME}/${PORTVERSION}
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	User-mode virtual ethernet infrastructure
 
-LICENSE=	BSD GPLv2 LGPL21
+LICENSE=	BSD3CLAUSE GPLv2 LGPL21
 LICENSE_COMB=	multi
 
 CONFLICTS=	vde-[0-9]*
diff --git a/net/yptransitd/Makefile b/net/yptransitd/Makefile
index 7aa3ae16103e..aa8e6c865cb3 100644
--- a/net/yptransitd/Makefile
+++ b/net/yptransitd/Makefile
@@ -10,7 +10,7 @@ MASTER_SITES=	SF
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Replacement for nss_ldap
 
-LICENSE=	BSD
+LICENSE=	BSD4CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 USES=		bison