diff --git a/pkgs/top-level/release-r.nix b/pkgs/top-level/release-r.nix
index d31e9ced22d..4c715a7786d 100644
--- a/pkgs/top-level/release-r.nix
+++ b/pkgs/top-level/release-r.nix
@@ -4,7 +4,7 @@
 
   $ hydra-eval-jobs -I . pkgs/top-level/release-r.nix
 */
-{ supportedSystems ? [ "x86_64-linux" "x86_64-darwin" "aarch64-linux" ] }:
+{ supportedSystems ? [ "x86_64-linux" "aarch64-linux" ] }:
 
 with import ./release-lib.nix { inherit supportedSystems; };