diff --git a/nixosConfigurations/muede-lpt2/constellation-swarm.nix b/nixosConfigurations/muede-lpt2/constellation-swarm.nix
index 1b18373..e97d1da 100644
--- a/nixosConfigurations/muede-lpt2/constellation-swarm.nix
+++ b/nixosConfigurations/muede-lpt2/constellation-swarm.nix
@@ -49,7 +49,6 @@ in
           };
         };
       };
-      ruthless = true;
       hiveName = "pr1ma";
       gateway = {
         localHostsEntry = true;
@@ -77,6 +76,7 @@ in
           enable = true;
           concurrency = 1;
         };
+        builder.enable = true;
       };
     };