diff --git a/pkgs/by-name/rl/rl_json/package.nix b/pkgs/by-name/rl/rl_json/package.nix
index 4feaae71c6b5..0484635d8f3a 100644
--- a/pkgs/by-name/rl/rl_json/package.nix
+++ b/pkgs/by-name/rl/rl_json/package.nix
@@ -39,7 +39,7 @@ stdenv.mkDerivation rec {
       values, and comparable in speed.
     '';
     maintainers = with lib.maintainers; [ fgaz ];
-    platforms = lib.platforms.all;
+    platforms = tcl.meta.platforms;
     # From version 0.15.1: 'endian.h' file not found
     broken = stdenv.isDarwin;
   };