diff --git a/pkgs/by-name/bi/bicgl/package.nix b/pkgs/by-name/bi/bicgl/package.nix
index 8264f84440df..99e20ba817aa 100644
--- a/pkgs/by-name/bi/bicgl/package.nix
+++ b/pkgs/by-name/bi/bicgl/package.nix
@@ -9,19 +9,20 @@
   libglut,
 }:
 
-stdenv.mkDerivation rec {
+stdenv.mkDerivation {
   pname = "bicgl";
   version = "1.3.60-unstable-2018-04-06";
 
-  owner = "BIC-MNI";
-
   src = fetchFromGitHub {
-    inherit owner;
+    owner = "BIC-MNI";
     repo = "bicgl";
     rev = "61a035751c9244fcca1edf94d6566fa2a709ce90";
     sha256 = "0lzirdi1mf4yl8srq7vjn746sbydz7h0wjh7wy8gycy6hq04qrg4";
   };
 
+  __structuredAttrs = true;
+  strictDeps = true;
+
   nativeBuildInputs = [ cmake ];
   buildInputs = [
     libminc
@@ -41,7 +42,7 @@ stdenv.mkDerivation rec {
   '';
 
   meta = {
-    homepage = "https://github.com/${owner}/bicgl";
+    homepage = "https://github.com/BIC-MNI/bicgl";
     description = "Brain Imaging Centre graphics library";
     maintainers = with lib.maintainers; [ bcdarwin ];
     platforms = lib.platforms.unix;