diff --git a/machine/empyrean/default.nix b/machine/empyrean/default.nix
index 7260cfb..9e97d01 100644
--- a/machine/empyrean/default.nix
+++ b/machine/empyrean/default.nix
@@ -15,7 +15,7 @@
 
   beatific.hostName = "empyrean";
   beatific.isLighthouse = true;
-  beatific.defaults.tvbSync = false;
+  beatific.defaults.tvbSync = true;
 
   # Use the GRUB 2 boot loader.
   boot.loader.grub = {