diff --git a/pkgs/servers/rmfakecloud/webui.nix b/pkgs/servers/rmfakecloud/webui.nix
index 2555bf50801c..9c2534c4c8a0 100644
--- a/pkgs/servers/rmfakecloud/webui.nix
+++ b/pkgs/servers/rmfakecloud/webui.nix
@@ -1,4 +1,4 @@
-{ version, src, stdenv, lib, fetchFromGitHub, fetchYarnDeps, prefetch-yarn-deps, yarn, nodejs }:
+{ version, src, stdenv, lib, fetchYarnDeps, prefetch-yarn-deps, yarn, nodejs }:
 
 stdenv.mkDerivation rec {
   inherit version src;