diff --git a/default/cache.json b/default/cache.json
deleted file mode 100644
index 4ad25b3..0000000
--- a/default/cache.json
+++ /dev/null
@@ -1,3 +0,0 @@
-{
-  "nitter": {}
-}
\ No newline at end of file
diff --git a/shell.nix b/shell.nix
deleted file mode 100644
index c6691be..0000000
--- a/shell.nix
+++ /dev/null
@@ -1,13 +0,0 @@
-{ pkgs ? import <nixpkgs> {} }:
-
-pkgs.stdenv.mkDerivation {
-    name = "rssssing-dev";
-    buildInputs = [
-        pkgs.nodejs_21
-        pkgs.yarn
-    ];
-    shellHook = ''
-        export PATH="$PWD/node_modules/.bin/:$PATH"
-        export NPM_PACKAGES="$HOME/.npm-packages"
-    '';
-}
\ No newline at end of file