diff --git a/flake.lock b/flake.lock
index 4f7298e3..c06d625f 100644
--- a/flake.lock
+++ b/flake.lock
@@ -200,24 +200,6 @@
         "type": "github"
       }
     },
-    "flake-utils_3": {
-      "inputs": {
-        "systems": "systems_3"
-      },
-      "locked": {
-        "lastModified": 1731533236,
-        "narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
-        "type": "github"
-      },
-      "original": {
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "type": "github"
-      }
-    },
     "gitignore": {
       "inputs": {
         "nixpkgs": [
@@ -453,22 +435,6 @@
         "type": "github"
       }
     },
-    "nixpkgs_6": {
-      "locked": {
-        "lastModified": 1737062831,
-        "narHash": "sha256-Tbk1MZbtV2s5aG+iM99U8FqwxU/YNArMcWAv6clcsBc=",
-        "owner": "nixos",
-        "repo": "nixpkgs",
-        "rev": "5df43628fdf08d642be8ba5b3625a6c70731c19c",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nixos",
-        "ref": "nixos-unstable",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
     "nur": {
       "inputs": {
         "flake-parts": "flake-parts_2",
@@ -527,7 +493,6 @@
         "minecraft": "minecraft",
         "nixpkgs": "nixpkgs_4",
         "nur": "nur",
-        "spacebar": "spacebar",
         "unstable": "unstable"
       }
     },
@@ -556,25 +521,6 @@
         "type": "github"
       }
     },
-    "spacebar": {
-      "inputs": {
-        "flake-utils": "flake-utils_3",
-        "nixpkgs": "nixpkgs_6"
-      },
-      "locked": {
-        "lastModified": 1741912302,
-        "narHash": "sha256-0grgrOMNlw1oEIyJ93zbTAF6bCu/FrsTIYPfJ4cwdVU=",
-        "owner": "spacebarchat",
-        "repo": "server",
-        "rev": "c7994c7de0c3e7e689feb76e99502a5c1841036c",
-        "type": "github"
-      },
-      "original": {
-        "owner": "spacebarchat",
-        "repo": "server",
-        "type": "github"
-      }
-    },
     "systems": {
       "locked": {
         "lastModified": 1681028828,
@@ -605,21 +551,6 @@
         "type": "github"
       }
     },
-    "systems_3": {
-      "locked": {
-        "lastModified": 1681028828,
-        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
-        "owner": "nix-systems",
-        "repo": "default",
-        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-systems",
-        "repo": "default",
-        "type": "github"
-      }
-    },
     "treefmt-nix": {
       "inputs": {
         "nixpkgs": [