diff --git a/astro/erfa/Makefile b/astro/erfa/Makefile
index 41167f30ea35..77895d4f8279 100644
--- a/astro/erfa/Makefile
+++ b/astro/erfa/Makefile
@@ -1,19 +1,19 @@
 PORTNAME=	erfa
 DISTVERSION=	2.0.0
-CATEGORIES=	astro geography
+CATEGORIES=	astro
 MASTER_SITES=	https://github.com/liberfa/erfa/releases/download/v${DISTVERSION}/
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Essential Routines for Fundamental Astronomy
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 USES=		autoreconf gmake libtool
 USE_LDCONFIG=	yes
 
 GNU_CONFIGURE=	yes
 
 INSTALL_TARGET=	install-strip
 
 .include <bsd.port.mk>
diff --git a/astro/pal/Makefile b/astro/pal/Makefile
index bbcaccbff909..73e630fffbd1 100644
--- a/astro/pal/Makefile
+++ b/astro/pal/Makefile
@@ -1,36 +1,36 @@
 PORTNAME=	pal
 DISTVERSION=	0.9.8
-CATEGORIES=	astro geography
+CATEGORIES=	astro
 MASTER_SITES=	https://github.com/Starlink/pal/releases/download/v${DISTVERSION}/
 PKGNAMESUFFIX=	-astronomical
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Positional Astronomy Library
 
 LICENSE=	LGPL3
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 LIB_DEPENDS=	liberfa.so:astro/erfa
 
 USES=		gmake libtool
 USE_LDCONFIG=	yes
 
 GNU_CONFIGURE=	yes
 
 INSTALL_TARGET=	install-strip
 
 PLIST_FILES=	include/star/pal.h \
 		include/star/palmac.h \
 		lib/libpal.a \
 		lib/libpal.so \
 		lib/libpal.so.0 \
 		lib/libpal.so.0.0.0
 
 post-install: # remove manifest file that contains stage dir, news and docs directories, and datadir with licenses
 	@${RM} -r \
 		${STAGEDIR}${PREFIX}/manifests \
 		${STAGEDIR}${PREFIX}/news \
 		${STAGEDIR}${PREFIX}/docs \
 		${STAGEDIR}${DATADIR}
 
 .include <bsd.port.mk>