diff --git a/nix/configuration/roles/distributed_build/default.nix b/nix/configuration/roles/distributed_build/default.nix
index 012d413c..b034e4c8 100644
--- a/nix/configuration/roles/distributed_build/default.nix
+++ b/nix/configuration/roles/distributed_build/default.nix
@@ -59,15 +59,15 @@ in
         nix.distributedBuilds = true;
 
         # https://nix.dev/manual/nix/2.32/store/types/ssh-store.html
-        nix.settings.substituters = lib.mkForce [ "ssh://hydra?compress=true&log-fd=2&max-connections=4" ];
-        nix.settings.substitute = lib.mkForce true;
-        nix.settings.post-build-hook = pkgs.writeShellScript "post-build-hook" ''
-          set -euo pipefail
-          IFS=$'\n\t'
-          set -f # disable globbing
-          echo "Signing and uploading paths" $OUT_PATHS
-          exec nix copy --to 'ssh://hydra' $OUT_PATHS
-        '';
+        # nix.settings.substituters = lib.mkForce [ "ssh://hydra?compress=true&log-fd=2&max-connections=4" ];
+        # nix.settings.substitute = lib.mkForce true;
+        # nix.settings.post-build-hook = pkgs.writeShellScript "post-build-hook" ''
+        #   set -euo pipefail
+        #   IFS=$'\n\t'
+        #   set -f # disable globbing
+        #   echo "Signing and uploading paths" $OUT_PATHS
+        #   exec nix copy --to 'ssh://hydra' $OUT_PATHS
+        # '';
         nix.settings.secret-key-files = [ "/persist/manual/nix/nix-cache-key.sec" ];
         nix.settings.trusted-public-keys = lib.mkForce [
           "odo:0S/XKSFjjIrihQ7lbHEIebXk/c/xuoodhm0Gz26YhjA="