diff --git a/finance/R-cran-AER/Makefile b/finance/R-cran-AER/Makefile
index d890bfd659fa..d82239788c47 100644
--- a/finance/R-cran-AER/Makefile
+++ b/finance/R-cran-AER/Makefile
@@ -1,20 +1,23 @@
 PORTNAME=	AER
 DISTVERSION=	1.2-14
 CATEGORIES=	finance
 DISTNAME=	${PORTNAME}_${DISTVERSION}
 
 MAINTAINER=	wen@FreeBSD.org
 COMMENT=	Applied Econometrics with R
 WWW=		https://cran.r-project.org/web/packages/AER/
 
 LICENSE=	GPLv2 GPLv3
 LICENSE_COMB=	dual
 
+DEPRECATED=	Depends on expiring math/R-cran-car
+EXPIRATION_DATE=2025-09-30
+
 RUN_DEPENDS=	R-cran-car>=2.0.19:math/R-cran-car \
 		R-cran-lmtest>=0:finance/R-cran-lmtest \
 		R-cran-Formula>=0.2.0:math/R-cran-Formula \
 		R-cran-zoo>=0:math/R-cran-zoo
 
 USES=	cran:auto-plist
 
 .include <bsd.port.mk>
diff --git a/math/R-cran-Zelig/Makefile b/math/R-cran-Zelig/Makefile
index 491d545dcba0..36a16e8a5515 100644
--- a/math/R-cran-Zelig/Makefile
+++ b/math/R-cran-Zelig/Makefile
@@ -1,42 +1,45 @@
 PORTNAME=	Zelig
 DISTVERSION=	5.1.7
 PORTREVISION=	1
 CATEGORIES=	math
 DISTNAME=	${PORTNAME}_${DISTVERSION}
 
 MAINTAINER=	wen@FreeBSD.org
 COMMENT=	Everyone's Statistical Software
 WWW=		https://gking.harvard.edu/zelig
 
 LICENSE=	GPLv3+
 
+DEPRECATED=	Depends on expirnig finance/R-cran-AER
+EXPIRATION_DATE=2025-09-30
+
 BUILD_DEPENDS=	R-cran-AER>=0:finance/R-cran-AER \
 		R-cran-Amelia>=0:math/R-cran-Amelia \
 		R-cran-sandwich>=0:math/R-cran-sandwich \
 		R-cran-VGAM>=0:math/R-cran-VGAM \
 		R-cran-plyr>=0:devel/R-cran-plyr \
 		R-cran-quantreg>=0:math/R-cran-quantreg \
 		R-cran-MCMCpack>=0:math/R-cran-MCMCpack \
 		R-cran-maxLik>=0:math/R-cran-maxLik \
 		R-cran-jsonlite>=0:converters/R-cran-jsonlite \
 		R-cran-dplyr>=0:math/R-cran-dplyr \
 		R-cran-MatchIt>=0:math/R-cran-MatchIt \
 		R-cran-geepack>=0:math/R-cran-geepack \
 		R-cran-survey>=0:math/R-cran-survey
 RUN_DEPENDS=	R-cran-AER>=0:finance/R-cran-AER \
 		R-cran-Amelia>=0:math/R-cran-Amelia \
 		R-cran-sandwich>=0:math/R-cran-sandwich \
 		R-cran-VGAM>=0:math/R-cran-VGAM \
 		R-cran-plyr>=0:devel/R-cran-plyr \
 		R-cran-quantreg>=0:math/R-cran-quantreg \
 		R-cran-MCMCpack>=0:math/R-cran-MCMCpack \
 		R-cran-maxLik>=0:math/R-cran-maxLik \
 		R-cran-jsonlite>=0:converters/R-cran-jsonlite \
 		R-cran-dplyr>=0:math/R-cran-dplyr \
 		R-cran-MatchIt>=0:math/R-cran-MatchIt \
 		R-cran-geepack>=0:math/R-cran-geepack \
 		R-cran-survey>=0:math/R-cran-survey
 
 USES=		cran:auto-plist
 
 .include <bsd.port.mk>
diff --git a/math/R-cran-car/Makefile b/math/R-cran-car/Makefile
index 015174487b50..96de99aae88c 100644
--- a/math/R-cran-car/Makefile
+++ b/math/R-cran-car/Makefile
@@ -1,30 +1,33 @@
 PORTNAME=	car
 DISTVERSION=	3.1-3
 CATEGORIES=	math
 DISTNAME=	${PORTNAME}_${DISTVERSION}
 
 MAINTAINER=	wen@FreeBSD.org
 COMMENT=	Companion to Applied Regression
 WWW=		https://r-forge.r-project.org/projects/car/
 
 LICENSE=	GPLv2+
 
+DEPRECATED=	Depends on expired astro/R-cran-maptools
+EXPIRATION_DATE=2025-09-30
+
 BUILD_DEPENDS=	R-cran-Formula>=0:math/R-cran-Formula
 RUN_DEPENDS=	R-cran-maptools>0:astro/R-cran-maptools \
 		R-cran-abind>0:devel/R-cran-abind \
 		R-cran-carData>=3.0.0:math/R-cran-carData \
 		R-cran-lme4>0:math/R-cran-lme4 \
 		R-cran-pbkrtest>=0.4.4:math/R-cran-pbkrtest \
 		R-cran-quantreg>0:math/R-cran-quantreg \
 		R-cran-rio>0:textproc/R-cran-rio \
 		R-cran-scales>0:graphics/R-cran-scales \
 		R-cran-stringi>=0:textproc/R-cran-stringi
 TEST_DEPENDS=	R-cran-lmtest>0:finance/R-cran-lmtest \
 		R-cran-MatrixModels>0:math/R-cran-MatrixModels \
 		R-cran-SparseM>0:math/R-cran-SparseM \
 		R-cran-sandwich>0:math/R-cran-sandwich \
 		R-cran-survey>0:math/R-cran-survey
 
 USES=		cran:auto-plist
 
 .include <bsd.port.mk>
diff --git a/math/rkward/Makefile b/math/rkward/Makefile
index c6c85fc150cc..eb75eed4c1e9 100644
--- a/math/rkward/Makefile
+++ b/math/rkward/Makefile
@@ -1,93 +1,96 @@
 PORTNAME=	rkward
 PORTVERSION=	0.8.1
 PORTREVISION=	1
 CATEGORIES=	math
 MASTER_SITES=	KDE/stable/${PORTNAME}/${PORTVERSION}/
 
 MAINTAINER=	thierry@FreeBSD.org
 COMMENT=	IDE/GUI for the R-project
 WWW=		https://rkward.kde.org/
 
 LICENSE=	GPLv2
 
+DEPRECATED=	Depends on expiring math/R-cran-car
+EXPIRATION_DATE=2025-09-30
+
 BUILD_DEPENDS=	vulkan-headers>0:graphics/vulkan-headers
 LIB_DEPENDS=	libR.so:math/R	\
 		libcups.so:print/cups	\
 		libxkbcommon.so:x11/libxkbcommon
 RUN_DEPENDS=	kbibtex:databases/kbibtex	\
 		hs-pandoc>0:textproc/hs-pandoc	\
 		${LR_MOD_DIR}/R2HTML/INDEX:textproc/R-cran-R2HTML	\
 		${LR_MOD_DIR}/rmarkdown/INDEX:textproc/R-cran-rmarkdown
 TEST_DEPENDS=	${LR_MOD_DIR}/FAdist/INDEX:science/R-cran-FAdist	\
 		xcb-util-cursor>0:x11/xcb-util-cursor
 
 USES=		cmake compiler:c++11-lang desktop-file-utils gettext gl fortran	\
 		kde:6 localbase php:cli qt:6 shared-mime-info xorg
 USE_GL=		opengl
 USE_QT=		5compat base declarative positioning webchannel webengine
 USE_XORG=	ice x11 xext
 USE_KDE=	archive bookmarks breeze-icons colorscheme completion config	\
 		configwidgets coreaddons crash ecm doctools guiaddons i18n	\
 		itemviews jobwidgets kio notifications parts service solid	\
 		syntaxhighlighting texteditor widgetsaddons windowsystem xmlgui
 
 TEST_TARGET=	plugintests
 
 LR_MOD_DIR=	${LOCALBASE}/lib/R/library
 DOCSDIR=	${PREFIX}/share/doc/HTML/en/rkward
 
 OPTIONS_DEFINE=	DOCS NLS INSTTEST RECDEP
 INSTTEST_DESC=	Install rkwardtests R package
 RECDEP_DESC=	Recommended runtime dependencies
 OPTIONS_DEFAULT=RECDEP
 OPTIONS_SUB=	yes
 
 .include <bsd.port.options.mk>
 
 .if ${PORT_OPTIONS:MRECDEP}
 RUN_DEPENDS+=	${LR_MOD_DIR}/XML/INDEX:textproc/R-cran-XML		\
 		${LR_MOD_DIR}/gdata/INDEX:devel/R-cran-gdata		\
 		${LR_MOD_DIR}/mvtnorm/INDEX:math/R-cran-mvtnorm		\
 		${LR_MOD_DIR}/nortest/INDEX:math/R-cran-nortest		\
 		${LR_MOD_DIR}/outliers/INDEX:math/R-cran-outliers	\
 		${LR_MOD_DIR}/qcc/INDEX:graphics/R-cran-qcc		\
 		${LR_MOD_DIR}/tseries/INDEX:finance/R-cran-tseries	\
 		${LR_MOD_DIR}/xtable/INDEX:textproc/R-cran-xtable	\
 		${LR_MOD_DIR}/car/INDEX:math/R-cran-car			\
 		${LR_MOD_DIR}/ltm/INDEX:math/R-cran-ltm			\
 		${LR_MOD_DIR}/moments/INDEX:math/R-cran-moments		\
 		${LR_MOD_DIR}/pwr/INDEX:math/R-cran-pwr			\
 		${LR_MOD_DIR}/hdrcde/INDEX:math/R-cran-hdrcde		\
 		${LR_MOD_DIR}/devtools/INDEX:devel/R-cran-devtools	\
 		${LR_MOD_DIR}/exactRankTests/INDEX:math/R-cran-exactRankTests
 #RUN_DEPENDS+=	${LR_MOD_DIR}/XLConnect/INDEX:math/R-cran-XLConnect
 .endif
 
 .if ${PORT_OPTIONS:MINSTTEST}
 R_LIB_DIR=	lib/R/library
 R_COMMAND=	${LOCALBASE}/bin/R
 .endif
 
 pre-configure:
 .if ! ${PORT_OPTIONS:MDOCS}
 	${REINPLACE_CMD} -e 's|ADD_SUBDIRECTORY(doc)|#ADD_SUBDIRECTORY(doc)|'	\
 		${WRKSRC}/CMakeLists.txt
 .endif
 .if ! ${PORT_OPTIONS:MNLS}
 	${REINPLACE_CMD} -e 's|ADD_SUBDIRECTORY(po)|#ADD_SUBDIRECTORY(po)|'	\
 		${WRKSRC}/CMakeLists.txt
 .endif
 	@(if [ ! -e ${LOCALBASE}/lib/R/lib/libR.so ] ; then \
 	${ECHO_MSG} "==> ${PKGNAME} requires math/R to be built WITH_LIBR" ; \
 	exit 1; fi)
 
 post-install:
 	#${RM} ${STAGEDIR}${PREFIX}/share/apps/katepart/syntax/r.xml # Conflicts with kate
 .if ${PORT_OPTIONS:MINSTTEST}
 	${MKDIR} ${STAGEDIR}${PREFIX}/${R_LIB_DIR}
 	(cd ${WRKSRC}/rkward/rbackend/rpackages/rkwardtests &&	\
 	${SETENV} ${MAKE_ENV} _R_CHECK_FORCE_SUGGESTS_=FALSE &&	\
 	${R_COMMAND} CMD INSTALL -l ${STAGEDIR}${PREFIX}/${R_LIB_DIR} . )
 .endif
 
 .include <bsd.port.mk>