diff --git a/flake.nix b/flake.nix
index f725c36..2ae36d9 100644
--- a/flake.nix
+++ b/flake.nix
@@ -13,12 +13,9 @@
   }: let
     systems = [
       "x86_64-linux"
-      "i686-linux"
       "x86_64-darwin"
       "aarch64-darwin"
       "aarch64-linux"
-      "armv6l-linux"
-      "armv7l-linux"
     ];
     forAllSystems = f: nixpkgs.lib.genAttrs systems (system: f system);
     suffix-version = version: attrs: nixpkgs.lib.mapAttrs' (name: value: nixpkgs.lib.nameValuePair (name + version) value) attrs;