diff --git a/nix/overlays/by-name/wired-notify/overlay.nix b/nix/overlays/by-name/wired-notify/overlay.nix
new file mode 100644
index 00000000..507c90c6
--- /dev/null
+++ b/nix/overlays/by-name/wired-notify/overlay.nix
@@ -0,0 +1,2 @@
+{sources}:
+(import sources.wired-notify).overlays.default
diff --git a/nix/overlays/default.nix b/nix/overlays/default.nix
index d08ea8b6..e9a740a0 100644
--- a/nix/overlays/default.nix
+++ b/nix/overlays/default.nix
@@ -1,5 +1,2 @@
-{
-  default = import ./top-level.nix;
-}
-// import ./by-name.nix
+import ./by-name.nix
 // {packages = import ./packages.nix;}
diff --git a/nix/overlays/top-level.nix b/nix/overlays/top-level.nix
deleted file mode 100644
index 7858f621..00000000
--- a/nix/overlays/top-level.nix
+++ /dev/null
@@ -1,7 +0,0 @@
-let
-  sources = import ../sources.nix;
-  lib = import (sources.nixpkgs + "/lib");
-in
-  lib.composeManyExtensions [
-    ((import sources.wired-notify).overlays.default)
-  ]