removing emacs overlay - too new version

flake.lock

@@ -3,9 +3,7 @@
     "emacs-overlay": {
       "inputs": {
         "flake-utils": "flake-utils",
-        "nixpkgs": [
+        "nixpkgs": "nixpkgs",
-          "nixpkgs"
-        ],
         "nixpkgs-stable": "nixpkgs-stable"
       },
       "locked": {
@@ -17,9 +15,8 @@
         "type": "github"
       },
       "original": {
-        "owner": "nix-community",
+        "id": "emacs-overlay",
-        "repo": "emacs-overlay",
+        "type": "indirect"
-        "type": "github"
       }
     },
     "flake-utils": {
@@ -70,9 +67,10 @@
         "type": "github"
       },
       "original": {
-        "id": "nixpkgs",
+        "owner": "NixOS",
         "ref": "nixos-unstable",
-        "type": "indirect"
+        "repo": "nixpkgs",
+        "type": "github"
       }
     },
     "nixpkgs-stable": {
@@ -91,11 +89,26 @@
         "type": "github"
       }
     },
+    "nixpkgs_2": {
+      "locked": {
+        "lastModified": 1691368598,
+        "narHash": "sha256-ia7li22keBBbj02tEdqjVeLtc7ZlSBuhUk+7XTUFr14=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "5a8e9243812ba528000995b294292d3b5e120947",
+        "type": "github"
+      },
+      "original": {
+        "id": "nixpkgs",
+        "ref": "nixos-unstable",
+        "type": "indirect"
+      }
+    },
     "root": {
       "inputs": {
         "emacs-overlay": "emacs-overlay",
         "home-manager": "home-manager",
-        "nixpkgs": "nixpkgs"
+        "nixpkgs": "nixpkgs_2"
       }
     },
     "systems": {

flake.nix

@@ -5,10 +5,6 @@
       url = "github:nix-community/home-manager";
       inputs.nixpkgs.follows = "nixpkgs";
     };
-    emacs-overlay = {
-      url = "github:nix-community/emacs-overlay";
-      inputs.nixpkgs.follows = "nixpkgs";
-    };
   };
 
   outputs = { self, nixpkgs, home-manager, emacs-overlay, ... }: {
@@ -23,7 +19,7 @@
     homeConfigurations = {
       ivand = home-manager.lib.homeManagerConfiguration {
         modules = [ ./home/laptop.nix ];
-        pkgs = import nixpkgs { system = "x86_64-linux"; overlays = [ emacs-overlay.overlay ]; };
+        pkgs = import nixpkgs { system = "x86_64-linux"; };
       };
     };
   };

home/laptop.nix

@@ -109,7 +109,6 @@
     };
     emacs = {
       enable = true;
-      package = pkgs.emacsGit;
     };
     zsh = {
       enable = true;
@@ -183,7 +182,6 @@
   services = {
     emacs = {
       enable = true;
-      package = pkgs.emacsGit;
     };
   };
 }