diff --git a/devel/kyua/Makefile b/devel/kyua/Makefile
--- a/devel/kyua/Makefile
+++ b/devel/kyua/Makefile
@@ -1,6 +1,6 @@
 PORTNAME=	kyua
 DISTVERSION=	0.13
-PORTREVISION=	8
+PORTREVISION=	9
 PORTEPOCH=	3
 CATEGORIES=	devel
 
@@ -10,6 +10,12 @@
 
 LICENSE=	BSD3CLAUSE
 
+# Since 14.2 the test suite is based on execenv=jail feature of the latest Kyua,
+# and tests(7) are expected to be aligned with Kyua version in the base,
+# while the port is not going to be maintained to avoid double work.
+DEPRECATED=	Consider using base version as tests(7) fail on 14.2 and later
+EXPIRATION_DATE=	2026-04-30
+
 LIB_DEPENDS=	liblutok.so:devel/lutok
 
 USES=		autoreconf lua pkgconfig sqlite
@@ -37,6 +43,12 @@
 OPTIONS_DEFAULT=	TEST
 OPTIONS_SUB=		yes
 
+.include <bsd.port.pre.mk>
+
+.if ${OSVERSION} >= 1402000
+IGNORE=		kyua from base must be used for FreeBSD 14.2 and newer
+.endif
+
 DOCS_MAKE_ARGS_OFF=	doc_DATA=
 EXAMPLES_MAKE_ARGS_OFF=	dist_examples_DATA=
 TEST_BUILD_DEPENDS=	atf>=0.21:devel/atf