diff --git a/flake.nix b/flake.nix
index a4028ed..50357cf 100644
--- a/flake.nix
+++ b/flake.nix
@@ -46,7 +46,7 @@
     };
     systems = ["aarch64-darwin" "aarch64-linux" "x86_64-linux"];
   in let
-    overlays = [emacs.overlay neovim-nightly.overlay] ++ import ./overlays.nix;
+    overlays = [emacs.overlay neovim-nightly.overlay];
     recursiveMerge = attrList: let
       f = attrPath:
         builtins.zipAttrsWith (n: values:
diff --git a/overlays.nix b/overlays.nix
deleted file mode 100644
index 1f45229..0000000
--- a/overlays.nix
+++ /dev/null
@@ -1,10 +0,0 @@
-[
-  (self: super: {
-    # https://github.com/NixOS/nixpkgs/issues/153304
-    alacritty = super.alacritty.overrideAttrs (
-      o: rec {
-        doCheck = false;
-      }
-    );
-  })
-]