diff --git a/flake.nix b/flake.nix
index 143df53c..a755347d 100644
--- a/flake.nix
+++ b/flake.nix
@@ -93,11 +93,6 @@
         utils.follows = "flake-utils";
       };
     };
-    # extra repository to not infalte this repository's size
-    MediaWikiExtensionsComposer = {
-      url = "git+https://gitea.c3d2.de/c3d2/MediaWikiExtensionsComposer.git";
-      flake = false;
-    };
     microvm = {
       url = "github:astro/microvm.nix";
       inputs = {
@@ -219,7 +214,7 @@
     };
   };
 
-  outputs = inputs@{ self, alert2muc, c3d2-user-module, deployment, disko, fenix, heliwatch, MediaWikiExtensionsComposer, microvm, naersk, nixos, nixos-hardware, nixos-modules, buzzrelay, caveman, oparl-scraper, scrapers, secrets, skyflake, sshlogd, sops-nix, spacemsg, ticker, tigger, yammat, zentralwerk, ... }:
+  outputs = inputs@{ self, alert2muc, c3d2-user-module, deployment, disko, fenix, heliwatch, microvm, naersk, nixos, nixos-hardware, nixos-modules, buzzrelay, caveman, oparl-scraper, scrapers, secrets, skyflake, sshlogd, sops-nix, spacemsg, ticker, tigger, yammat, zentralwerk, ... }:
     let
       inherit (nixos) lib;
 
@@ -479,9 +474,6 @@
           modules = [
             self.nixosModules.microvm
             ./hosts/mediawiki
-            {
-              _module.args = { inherit MediaWikiExtensionsComposer; };
-            }
           ];
         };
 
diff --git a/hosts/mediawiki/default.nix b/hosts/mediawiki/default.nix
index 246bcd11..ddbbed49 100644
--- a/hosts/mediawiki/default.nix
+++ b/hosts/mediawiki/default.nix
@@ -1,4 +1,4 @@
-{ config, lib, libC, MediaWikiExtensionsComposer, pkgs, ... }:
+{ config, lib, libC, pkgs, ... }:
 
 let
   cfg = config.services.mediawiki;