diff --git a/www/mod_spdy/Makefile b/www/mod_spdy/Makefile
index d259361fd3c4a..edc8de979f31e 100644
--- a/www/mod_spdy/Makefile
+++ b/www/mod_spdy/Makefile
@@ -84,7 +84,7 @@ MAKE_ENV+=	BUILDTYPE=${BUILDTYPE}
 
 .include <bsd.port.pre.mk>
 
-.if ${SSL_DEFAULT:Mlibressl*}
+.if ${SSL_DEFAULT:Mlibressl*} || exists /usr/lib/libtls.so
 IGNORE=		${PORTNAME} is incompatible with LibreSSL, please use www/apache24 with mod_http2
 .endif