diff --git a/srcpkgs/fastd/template b/srcpkgs/fastd/template
index 7d70f52860e..ea09f499a0b 100644
--- a/srcpkgs/fastd/template
+++ b/srcpkgs/fastd/template
@@ -11,7 +11,7 @@ license="BSD"
 homepage="https://projects.universe-factory.net/projects/fastd"
 distfiles="https://git.universe-factory.net/fastd/snapshot/fastd-${version}.tar"
 checksum=dce99ee057f43e3d732a120fb0cb60acb3b86e8231d3dd64ab72fc1254c2491a
-configure_args="ENABLE_LTO=ON"
+configure_args="ENABLE_LTO=ON -DWITH_CIPHER_AES128_CTR_NACL=OFF"
 conf_files="
  /etc/fastd/secret.conf
  /etc/fastd/fastd.conf"