1 files changed, 1 insertions, 1 deletions
diff --git a/pkgs/applications/blockchains/bitcoin-unlimited/default.nix b/pkgs/applications/blockchains/bitcoin-unlimited/default.nix
index 802a19167a977..fe7acb0bbe1de 100644
--- a/pkgs/applications/blockchains/bitcoin-unlimited/default.nix
+++ b/pkgs/applications/blockchains/bitcoin-unlimited/default.nix
@@ -6,7 +6,7 @@
 with lib;
 
 stdenv.mkDerivation rec {
-  name = "bitcoin" + (toString (optional (!withGui) "d")) + "-unlimited-" + version;
+  pname = "bitcoin" + optionalString (!withGui) "d" + "-unlimited";
   version = "1.9.2.0";
 
   src = fetchFromGitHub {