diff --git a/flake.nix b/flake.nix
index 03bfd5a4e..133ce9e46 100644
--- a/flake.nix
+++ b/flake.nix
@@ -18,14 +18,6 @@
       projectName = "lnbits";
     in
     {
-      devShells = forAllSystems (system: pkgs: {
-        default = pkgs.mkShell {
-          buildInputs = with pkgs; [
-            nodePackages.prettier
-            poetry-core
-          ];
-        };
-      });
       overlays = {
         default = final: prev: {
           ${projectName} = self.packages.${prev.stdenv.hostPlatform.system}.${projectName};