diff --git a/hosts/Anton/syncthing.nix b/hosts/Anton/syncthing.nix
index a959065..d3f4d06 100644
--- a/hosts/Anton/syncthing.nix
+++ b/hosts/Anton/syncthing.nix
@@ -16,7 +16,6 @@
       devices = {
         Lenni = { id = "XS6NR2Q-DHVB5G4-P43CHWR-TVBIY5A-FCIS7CU-S5UVNZA-5YPJYST-2EO2GAG"; };
         Puenktchen = { id = "VP3YVIM-JNSZTXV-7AS7FA2-3W5QKH6-XOWXX7N-STUR4JR-PR6SPCV-HJZMAAN"; };
-        Damin = { id = "HAGKFGG-EMCPKHG-Y7V2ACJ-DJVAIIA-A6TNGTQ-VWPB3F5-PES673W-W2YBJAD"; };
       };
       folders = {
         "Documents" = {
@@ -27,7 +26,7 @@
         "Enpass" = {
           id = "ciksm-xsw4m";
           path = "/mnt/data/services/syncthing/data/Enpass";
-          devices = [ "Lenni" "Puenktchen" "Damin" ];
+          devices = [ "Lenni" "Puenktchen" ];
         };
         "Pictures" = {
           id = "po4qj-q9t0t";
diff --git a/hosts/desktop/remoteBuilder.nix b/hosts/desktop/remoteBuilder.nix
index c30b0fd..c9e24dd 100644
--- a/hosts/desktop/remoteBuilder.nix
+++ b/hosts/desktop/remoteBuilder.nix
@@ -4,7 +4,7 @@
 	nix.buildMachines = [ {
 	  hostName = "Anton";
     sshUser = "builder";
-	  systems = [ "x86_64-linux" "aarch64-linux" ];
+	  system = "x86_64-linux";
     protocol = "ssh";
 	  # if the builder supports building for multiple architectures, 
 	  # replace the previous line by, e.g.
diff --git a/hosts/server/builder.nix b/hosts/server/builder.nix
index 3d24bc4..402c6e2 100644
--- a/hosts/server/builder.nix
+++ b/hosts/server/builder.nix
@@ -1,4 +1,4 @@
-{ config, ... }:
+{ ... }:
 {
   users.users.builder = {
     group = "builder";
@@ -8,7 +8,4 @@
   };
   users.groups.builder = { };
   nix.settings.trusted-users = [ "builder" "willifan" ];
-
-  boot.binfmt.emulatedSystems = [ "aarch64-linux" ];
-  nix.settings.extra-platforms = config.boot.binfmt.emulatedSystems;
 }