diff --git a/science/cgribex/Makefile b/science/cgribex/Makefile
index 0c0f443fa99d..cbc0287d6174 100644
--- a/science/cgribex/Makefile
+++ b/science/cgribex/Makefile
@@ -1,37 +1,33 @@
 PORTNAME=	cgribex
 PORTVERSION=	2.0.0
 PORTREVISION=	1
 CATEGORIES=	science
 MASTER_SITES=	https://code.mpimet.mpg.de/attachments/download/26325/ \
 		LOCAL/sunpoet
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Lightweight GRIBEX in C with portable Fortran interface
 WWW=		https://code.mpimet.mpg.de/projects/cgribex
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 USES=		libtool
 
-CONFIGURE_ARGS=	--without-grpb_api
 CPPFLAGS+=	-DgFortran
 GNU_CONFIGURE=	yes
 INSTALL_TARGET=	install-strip
 USE_LDCONFIG=	yes
 
 OPTIONS_DEFINE=	JASPER SZIP
 OPTIONS_DEFAULT=JASPER SZIP
 
 JASPER_CONFIGURE_WITH=	jasper=${LOCALBASE}
 JASPER_LIB_DEPENDS=	libjasper.so:graphics/jasper
 SZIP_CONFIGURE_WITH=	szlib=${LOCALBASE}
 SZIP_LIB_DEPENDS=	libsz.so:science/libaec
 
-post-configure:
-	@${REINPLACE_CMD} -e 's|-Ino/include||g; s|-Lno/lib||g' ${WRKSRC}/Makefile ${WRKSRC}/*/Makefile
-
 post-install:
 	${STRIP_CMD} ${STAGEDIR}${PREFIX}/lib/libcgribex.so
 
 .include <bsd.port.mk>