diff --git a/lib/libcasper/Makefile b/lib/libcasper/Makefile
index 97cf1df329d6..3101f3378ff3 100644
--- a/lib/libcasper/Makefile
+++ b/lib/libcasper/Makefile
@@ -3,6 +3,8 @@
 SUBDIR=		libcasper
 SUBDIR+=	services
 
+SUBDIR.${MK_TESTS}+=	tests
+
 SUBDIR_PARALLEL=
 
 .include <bsd.subdir.mk>
diff --git a/lib/libcasper/services/Makefile b/lib/libcasper/services/Makefile
index c80e58932f1a..3eeac69d9857 100644
--- a/lib/libcasper/services/Makefile
+++ b/lib/libcasper/services/Makefile
@@ -6,6 +6,8 @@ SUBDIR+=	cap_pwd
 SUBDIR+=	cap_random
 SUBDIR+=	cap_sysctl
 
+SUBDIR.${MK_TESTS}+=	tests
+
 SUBDIR_PARALLEL=
 
 .include <bsd.subdir.mk>
diff --git a/lib/libcasper/services/tests/Makefile b/lib/libcasper/services/tests/Makefile
new file mode 100644
index 000000000000..26fea37cca83
--- /dev/null
+++ b/lib/libcasper/services/tests/Makefile
@@ -0,0 +1,8 @@
+# $FreeBSD$
+
+TESTSDIR=	${TESTSBASE}/lib/libcasper/services
+
+.PATH:		${SRCTOP}/tests
+KYUAFILE=	yes
+
+.include <bsd.test.mk>
diff --git a/lib/libcasper/tests/Makefile b/lib/libcasper/tests/Makefile
new file mode 100644
index 000000000000..07d5adf352d9
--- /dev/null
+++ b/lib/libcasper/tests/Makefile
@@ -0,0 +1,8 @@
+# $FreeBSD$
+
+TESTSDIR=	${TESTSBASE}/lib/libcasper
+
+.PATH:		${SRCTOP}/tests
+KYUAFILE=	yes
+
+.include <bsd.test.mk>