diff --git a/pkgs/applications/networking/p2p/tremc/default.nix b/pkgs/applications/networking/p2p/tremc/default.nix
index 6ff10989b1d3..a4b78e250d5c 100644
--- a/pkgs/applications/networking/p2p/tremc/default.nix
+++ b/pkgs/applications/networking/p2p/tremc/default.nix
@@ -13,6 +13,7 @@ in
 python3Packages.buildPythonApplication rec {
   pname = "tremc";
   version = "0.9.2";
+  format = "other";
 
   src = fetchFromGitHub {
     owner = "tremc";