diff --git a/archivers/lzma/Makefile b/archivers/lzma/Makefile
index 77bce2834cb2..adb101b564a6 100644
--- a/archivers/lzma/Makefile
+++ b/archivers/lzma/Makefile
@@ -1,51 +1,62 @@
 PORTNAME=	lzma
 PORTVERSION=	19.00
 CATEGORIES=	archivers
 MASTER_SITES=	SF/sevenzip/LZMA%20SDK/
 DISTNAME=	lzma${PORTVERSION:S/.//g}
 
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	High-ratio LZMA compressor
 WWW=		https://www.7-zip.org/sdk.html
 
-CONFLICTS=	lzmautils xz
+LICENSE=	PD
+LICENSE_TEXT_PD=	LZMA SDK is written and placed in the public \
+		domain by Igor PavlovAnyone. Anyone is free to copy, modify, \
+		publish, use, compile, sell, or distribute the original LZMA \
+		SDK code, either in source code form or as a compiled binary, \
+		for any purpose, commercial or non-commercial, and by any means.
+
+USES=		7z dos2unix gmake
 
-USES=		7z gmake dos2unix
-NO_WRKSUBDIR=	yes
-BUILD_WRKSRC=	${WRKSRC}/CPP/7zip/Bundles/LzmaCon
 MAKEFILE=	makefile.gcc
-PLIST_FILES=	bin/${PORTNAME}
-.ifdef(WITH_LZMA_PROB32)
+
+.ifdef (WITH_LZMA_PROB32)
 #increase the speed of decoding on some 32-bit CPUs, at the expense of doubled
 #memory usage for CLzmaDec::probs
 CFLAGS+=	-D_LZMA_PROB32
 .endif
-.ifdef(WITH_LZMA_SIZE_OPT)
+.ifdef (WITH_LZMA_SIZE_OPT)
 #enable some optimizations in LZMA Decoder to get smaller executable code
 CFLAGS+=	-D_LZMA_SIZE_OPT
 .endif
+CONFLICTS=	lzmautils xz
+
+NO_WRKSUBDIR=	yes
+BUILD_WRKSRC=	${WRKSRC}/CPP/7zip/Bundles/LzmaCon
+
+PLIST_FILES=	bin/${PORTNAME}
+
 PORTDOCS=	7zC.txt 7zFormat.txt Methods.txt lzma-history.txt lzma.txt
 
 OPTIONS_DEFINE=	DOCS
 
 post-patch:
 	@${REINPLACE_CMD} -e '/bool Open(LPCTSTR fileName, DWORD creationDisposition)/,/}/d'\
 		${WRKSRC}/CPP/7zip/Common/FileStreams.h
 	@${REINPLACE_CMD} -e 's|malloc\.h|stdlib.h|g' \
 		${WRKSRC}/CPP/7zip/UI/Common/Bench.cpp \
 		${WRKSRC}/CPP/Common/MyWindows.cpp
 	@${REINPLACE_CMD} -e \
 		'/^CXX/d;s|CXX_C|CC|;s|^CFLAGS =|CFLAGS +=|;s|-o|${CFLAGS} -o|'\
 			${BUILD_WRKSRC}/${MAKEFILE}
 
 do-install:
 	${INSTALL_PROGRAM} ${BUILD_WRKSRC}/${PORTNAME} ${STAGEDIR}${PREFIX}/bin
 
 do-install-DOCS-on:
 	@${INSTALL} -d ${STAGEDIR}${DOCSDIR}
 	(cd ${WRKSRC}/DOC/&&${INSTALL_DATA} ${PORTDOCS} ${STAGEDIR}${DOCSDIR})
 
 do-test:
 	${BUILD_WRKSRC}/${PORTNAME} b
 
 .include <bsd.port.mk>