diff --git a/modules/hosts/nixberry/default.nix b/modules/hosts/nixberry/default.nix
index d5c2d2f..d5d01b8 100644
--- a/modules/hosts/nixberry/default.nix
+++ b/modules/hosts/nixberry/default.nix
@@ -31,6 +31,9 @@ topLevel: {
       # hack, homemanager needs it
       programs.dconf.enable = true;
 
+      # build failure
+      programs.nix-ld.enable = false;
+
       sops.secrets.tailscale_key = {
         inherit sopsFile;
       };
diff --git a/modules/hosts/yggdrasil/default.nix b/modules/hosts/yggdrasil/default.nix
index f6b36ce..76527f3 100644
--- a/modules/hosts/yggdrasil/default.nix
+++ b/modules/hosts/yggdrasil/default.nix
@@ -12,9 +12,9 @@ topLevel: {
       };
 
       # Enable binfmt emulation.
-      # boot.binfmt.emulatedSystems = [
-      #   "aarch64-linux"
-      # ];
+      boot.binfmt.emulatedSystems = [
+        "aarch64-linux"
+      ];
 
       environment.systemPackages = with pkgs; [
         teamviewer