diff --git a/pkgs/tools/text/podiff/default.nix b/pkgs/tools/text/podiff/default.nix
index 8db0085a70e..2078c75f136 100644
--- a/pkgs/tools/text/podiff/default.nix
+++ b/pkgs/tools/text/podiff/default.nix
@@ -20,6 +20,6 @@ stdenv.mkDerivation {
     homepage = "http://puszcza.gnu.org.ua/software/podiff";
     license = licenses.gpl3Plus;
     maintainers = [ maintainers.goibhniu ];
-    platforms = platforms.linux;
+    platforms = platforms.unix;
   };
 }