diff --git a/hosts/nixos/Incarceron/default.nix b/hosts/nixos/Incarceron/default.nix
index 1e5f51a..910c2ba 100644
--- a/hosts/nixos/Incarceron/default.nix
+++ b/hosts/nixos/Incarceron/default.nix
@@ -36,6 +36,8 @@
     ])
   ];
 
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+
   hostSpec = {
     hostName = "Incarceron";
     persistFolder = "/persist";
diff --git a/hosts/nixos/Parzival/default.nix b/hosts/nixos/Parzival/default.nix
index 149daef..e4b78fe 100644
--- a/hosts/nixos/Parzival/default.nix
+++ b/hosts/nixos/Parzival/default.nix
@@ -36,6 +36,8 @@
     ])
   ];
 
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+
   hostSpec = {
     hostName = "Incarceron";
     persistFolder = "/persist";