diff --git a/nixpkgs-2105.nix b/nixpkgs-2105.nix
deleted file mode 100644
index e33347a21c29186826256e60bea0122fc85322bd..0000000000000000000000000000000000000000
--- a/nixpkgs-2105.nix
+++ /dev/null
@@ -1,6 +0,0 @@
-# This actually imports nixos-21.11 but we need to keep this file around so that
-# upgrades work, as the on-node deployment script expects this file in the checkout.
-# See https://whetstone.private.storage/privatestorage/PrivateStorageio/-/merge_requests/222#note_18600
-# This file can be removed once all nodes have been updated to point to the new file.
-
-import ./nixpkgs.nix