diff --git a/hosts/miniserver/configuration.nix b/hosts/miniserver/configuration.nix
index a3968d8..377bac8 100644
--- a/hosts/miniserver/configuration.nix
+++ b/hosts/miniserver/configuration.nix
@@ -23,7 +23,6 @@
     };
     units = {
       download.enable = true;
-      downloadManga.enable = false;
       stream-dl.enable = true;
     };
     scripts = {
@@ -32,7 +31,6 @@
       download.enable = true;
       ffmpreg.enable = true;
       ffmpeg4discord.enable = true;
-      manage-library.enable = false;
       pika-list.enable = true;
       find-dup-episodes.enable = true;
       update-dns.enable = true;
@@ -94,7 +92,6 @@
         hostName = "server";
       };
       qbittorrent.enable = true;
-      unpackerr.enable = false;
       radarr = {
         enableProxy = true;
         hostName = "server";
@@ -147,16 +144,13 @@
           hostName = "workstation";
           system = "x86_64-linux";
           sshUser = "nixremote";
-          maxJobs = 14;
+          maxJobs = 12;
           speedFactor = 1;
           supportedFeatures = featuresList;
         }
       ];
     };
-  nixpkgs = {
-    config.permittedInsecurePackages = [ "openssl-1.1.1w" ];
-    hostPlatform = "x86_64-linux";
-  };
+  nixpkgs.config.permittedInsecurePackages = [ "openssl-1.1.1w" ];
   users = {
     groups.nixremote.gid = 555;
     users.nixremote = {
diff --git a/hosts/server/configuration.nix b/hosts/server/configuration.nix
index 25b0751..eb1b7d7 100644
--- a/hosts/server/configuration.nix
+++ b/hosts/server/configuration.nix
@@ -57,7 +57,6 @@
         allowedUDPPorts = ports;
       };
     };
-  nixpkgs.hostPlatform = "x86_64-linux";
   nix =
     let
       featuresList = [
@@ -77,7 +76,7 @@
           hostName = "workstation";
           system = "x86_64-linux";
           sshUser = "nixremote";
-          maxJobs = 14;
+          maxJobs = 12;
           speedFactor = 1;
           supportedFeatures = featuresList;
         }
diff --git a/hosts/workstation/configuration.nix b/hosts/workstation/configuration.nix
index d2e178b..8297a20 100644
--- a/hosts/workstation/configuration.nix
+++ b/hosts/workstation/configuration.nix
@@ -72,11 +72,8 @@
         allowedUDPPortRanges = openPortRanges;
       };
   };
-  nix.settings.cores = 16;
-  nixpkgs = {
-    hostPlatform = "x86_64-linux";
-    config.permittedInsecurePackages = [ ];
-  };
+  nix.settings.cores = 12;
+  nixpkgs.config.permittedInsecurePackages = [ ];
   users = {
     groups.nixremote.gid = 555;
     users = {