diff --git a/pkgs/development/libraries/cil-aterm/default.nix b/pkgs/development/libraries/cil-aterm/default.nix
index 1b0672f65dbd..d1dfd3c55882 100644
--- a/pkgs/development/libraries/cil-aterm/default.nix
+++ b/pkgs/development/libraries/cil-aterm/default.nix
@@ -8,5 +8,5 @@ stdenv.mkDerivation {
             };
   patches = [./cil-aterm-1.3.4.patch];
   buildInputs = [ ocaml3080 perl ];
-  inherit ocaml perl;
+  inherit ocaml3080 perl;
 }