diff --git a/devel/libcircllhist/Makefile b/devel/libcircllhist/Makefile
index c292ab526908..8488dd4c2d25 100644
--- a/devel/libcircllhist/Makefile
+++ b/devel/libcircllhist/Makefile
@@ -1,25 +1,27 @@
 # Created by: Alexey Dokuchaev <danfe@FreeBSD.org>
 
 PORTNAME=	libcircllhist
 PORTVERSION=	g20200417
 PORTREVISION=	1
 CATEGORIES=	devel
 
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Circonus log-linear histogram C implementation
 
 LICENSE=	BSD3CLAUSE
 
+BROKEN_aarch64=	fails to configure: error: cannot compute sizeof (char)
+
 USE_GITHUB=	yes
 GH_ACCOUNT=	circonus-labs
 GH_TAGNAME=	b7c6248
 
 USES=		autoreconf gmake
 GNU_CONFIGURE=	yes
 USE_LDCONFIG=	yes
 
 post-install:
 	${LN} -s libcircllhist.so.0.0.1 \
 		${STAGEDIR}${PREFIX}/lib/libcircllhist.so.0
 
 .include <bsd.port.mk>