diff --git a/www/hs-postgrest/Makefile b/www/hs-postgrest/Makefile
index 40dc03a49406..f1b3870600e8 100644
--- a/www/hs-postgrest/Makefile
+++ b/www/hs-postgrest/Makefile
@@ -1,55 +1,53 @@
 PORTNAME=	postgrest
 DISTVERSION=	9.0.1
 CATEGORIES=	www databases haskell
 
 MAINTAINER=	dmitry.wagin@ya.ru
 COMMENT=	PostgREST create a REST API to an existing Postgres database
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 ONLY_FOR_ARCHS=	amd64 i386
 
 BUILD_DEPENDS=	pg_config:databases/postgresql${PGSQL_DEFAULT}-client \
 		ghc-8.10.7:lang/ghc810
 
 USES=		cabal pgsql
 
 USE_RC_SUBR=	postgrest
 
 SKIP_CABAL_PLIST=	yes
 
 POSTGREST_USER?=	postgrest
 POSTGREST_GROUP?=	postgrest
 
 SUB_FILES=	default.conf
 SUB_LIST=	ETCDIR=${ETCDIR} \
 		POSTGREST_GROUP=${POSTGREST_GROUP} \
 		POSTGREST_USER=${POSTGREST_USER}
 
 USERS=		${POSTGREST_USER}
 GROUPS=		${POSTGREST_GROUP}
 
 PLIST_FILES=	"@sample ${ETCDIR}/default.conf.sample" \
 		sbin/postgrest
 
 PLIST_SUB=	ETCDIR=${ETCDIR} \
 		POSTGREST_GROUP=${POSTGREST_GROUP} \
 		POSTGREST_USER=${POSTGREST_USER}
 
-# This file includes the USE_CABAL. For generate it's need do:
-# 1) make extract
-# 2) make cabal-extract
-# 3) make cabal-extract-deps
-# 4) make make-use-cabal && paste the USE_CABAL section to Makefile.modules
-# 4) make make-use-cabal-revs
+# This file includes the USE_CABAL. To regenerate it it's required to run:
+# 1) make cabal-extract
+# 2) make cabal-configure
+# 3) make make-use-cabal && paste the USE_CABAL section to Makefile.modules
 .include "Makefile.modules"
 
 do-install:
 	@${MKDIR} ${STAGEDIR}${ETCDIR}
 	${INSTALL_DATA} ${WRKDIR}/default.conf ${STAGEDIR}${ETCDIR}/default.conf.sample
 	${INSTALL_PROGRAM} \
 		$$(find ${WRKSRC}/dist-newstyle -name ${EXECUTABLES} -type f -perm +111) \
 		${STAGEDIR}${PREFIX}/sbin/${EXECUTABLES}
 
 .include <bsd.port.mk>