diff --git a/finance/taler-exchange/Makefile b/finance/taler-exchange/Makefile
index d055b031bc27..a88575239fd5 100644
--- a/finance/taler-exchange/Makefile
+++ b/finance/taler-exchange/Makefile
@@ -1,74 +1,76 @@
 PORTNAME=	taler-exchange
 DISTVERSION=	1.5.2
 CATEGORIES=	finance
 MASTER_SITES=	http://ftpmirror.gnu.org/taler/
 
 MAINTAINER=	adridg@FreeBSD.org
 COMMENT=	Privacy-preserving distributed payment system
 WWW=		https://www.taler.net/en/index.html
 
 LICENSE=	GPLv3
 LICENSE_FILE_GPLv3=	${WRKSRC}/COPYING
 
+BROKEN=		error: use of undeclared identifier 'GNUNET_CRYPTO_QUALITY_STRONG'
+
 BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}Jinja2>0:devel/py-Jinja2@${PY_FLAVOR} \
 		jq>0:textproc/jq
 RUN_DEPENDS=	jq>0:textproc/jq
 LIB_DEPENDS=	libgnunetpq.so:net/gnunet \
 		libmicrohttpd.so:www/libmicrohttpd \
 # These are lib-dependencies of the benchmark programs
 LIB_DEPENDS+=	libjansson.so:devel/jansson \
 		libunistring.so:devel/libunistring \
 		libcurl.so:ftp/curl \
 		libgcrypt.so:security/libgcrypt \
 		libgpg-error.so:security/libgpg-error \
 		libsodium.so:security/libsodium
 
 EXTRACT_SUFX=	.tar.gz
 USES=		compiler:c11 cpe gettext-runtime libtool pgsql pkgconfig python \
 		shebangfix sqlite tar
 
 CPE_VENDOR=	gnu
 
 GNU_CONFIGURE=	yes
 CONFIGURE_ENV=	LIBRARY_PATH=${PREFIX}/lib
 CONFIGURE_ARGS=	--with-gnunet=${PREFIX} \
 		--with-microhttpd=${PREFIX} \
 		--with-microhttpd2=${PREFIX}
 
 CFLAGS+=	-I${PREFIX}
 LDFLAGS+=	-L${PREFIX} -pthread
 
 SHEBANG_FILES=	src/kyclogic/taler-exchange-helper-measure-challenger-email-context-check \
 		src/kyclogic/taler-exchange-helper-measure-challenger-postal-context-check \
 		src/kyclogic/taler-exchange-helper-measure-challenger-sms-context-check \
 		src/kyclogic/taler-exchange-helper-measure-clear-continue \
 		src/kyclogic/taler-exchange-helper-measure-defaults-but-investigate \
 		src/kyclogic/taler-exchange-helper-measure-freeze \
 		src/kyclogic/taler-exchange-helper-measure-inform-investigate \
 		src/kyclogic/taler-exchange-helper-measure-none \
 		src/kyclogic/taler-exchange-helper-measure-preserve-but-investigate \
 		src/kyclogic/taler-exchange-helper-measure-preserve-set-expiration \
 		src/kyclogic/taler-exchange-helper-measure-test-form \
 		src/kyclogic/taler-exchange-helper-measure-test-oauth \
 		src/kyclogic/taler-exchange-helper-measure-tops-3rdparty-check \
 		src/kyclogic/taler-exchange-helper-measure-tops-address-check \
 		src/kyclogic/taler-exchange-helper-measure-tops-kyx-check \
 		src/kyclogic/taler-exchange-helper-measure-tops-postal-check \
 		src/kyclogic/taler-exchange-helper-measure-tops-sms-check \
 		src/kyclogic/taler-exchange-helper-measure-update-from-context \
 		src/kyclogic/taler-exchange-helper-measure-validate-accepted-tos \
 		src/kyclogic/taler-exchange-kyc-challenger-email-converter \
 		src/kyclogic/taler-exchange-kyc-challenger-postal-converter \
 		src/kyclogic/taler-exchange-kyc-challenger-sms-converter \
 		src/kyclogic/taler-exchange-kyc-kycaid-converter.sh \
 		src/kyclogic/taler-exchange-kyc-oauth2-challenger.sh \
 		src/kyclogic/taler-exchange-kyc-oauth2-nda.sh \
 		src/kyclogic/taler-exchange-kyc-oauth2-test-converter.sh \
 		src/kyclogic/taler-exchange-kyc-persona-converter.sh \
 		contrib/taler-auditor-dbconfig \
 		contrib/taler-exchange-dbconfig \
 		contrib/taler-terms-generator \
 		src/testing/taler-unified-setup.sh \
 		src/auditor/taler-helper-auditor-render.py
 
 .include <bsd.port.mk>