diff --git a/lib/libarchive/Makefile.inc b/lib/libarchive/Makefile.inc
index 6e5017d6621a..00987875c665 100644
--- a/lib/libarchive/Makefile.inc
+++ b/lib/libarchive/Makefile.inc
@@ -4,7 +4,7 @@
 # between structures such as archive_md5_ctx, etc.
 
 LIBADD=	z bz2 lzma bsdxml zstd
-CFLAGS+=	-DHAVE_BZLIB_H=1 -DHAVE_LIBLZMA=1 -DHAVE_LZMA_H=1 -DHAVE_ZSTD_H=1 -DHAVE_LIBZSTD=1
+CFLAGS+=	-DHAVE_LIBZSTD=1 -DHAVE_ZSTD_H=1
 CFLAGS+=	-DPLATFORM_CONFIG_H=\"${.CURDIR}/config_freebsd.h\"
 
 .if ${MK_OPENSSL} != "no"
diff --git a/lib/libarchive/config_freebsd.h b/lib/libarchive/config_freebsd.h
index 0e8ac64eba47..8b1e7685b943 100644
--- a/lib/libarchive/config_freebsd.h
+++ b/lib/libarchive/config_freebsd.h
@@ -235,6 +235,14 @@
 #define HAVE_ZLIB_H 1
 #define TIME_WITH_SYS_TIME 1
 
+#if __FreeBSD_version >= 800505
+#define HAVE_LIBLZMA 1
+#define HAVE_LZMA_H 1
+#if __FreeBSD_version >= 1002504
+#define HAVE_LZMA_STREAM_ENCODER_MT 1
+#endif
+#endif
+
 #if __FreeBSD_version >= 1100056
 #define HAVE_FUTIMENS 1
 #define HAVE_UTIMENSAT 1