diff --git a/flake.nix b/flake.nix
index 3420eaf5..b85d9161 100644
--- a/flake.nix
+++ b/flake.nix
@@ -38,8 +38,6 @@
                 compiler-nix-name = name; # Version of GHC to use
                 # Use the corresponding stack configuration as well
                 stackYaml = value;
-                # put your current system for `nix flake show` to work:
-                evalSystem = "x86_64-linux";
                 # Tools to include in the development shell
                 shell.tools = {
                   cabal = "latest";