diff --git a/pkgs/top-level/release-outpaths.nix b/pkgs/top-level/release-outpaths.nix
index 3521056f87e7..5c433fa542e0 100644
--- a/pkgs/top-level/release-outpaths.nix
+++ b/pkgs/top-level/release-outpaths.nix
@@ -50,6 +50,8 @@ let
             # hydra does not build unfree packages, so tons of them are broken yet not marked meta.broken.
             else if !includeBroken && builtins.elem reason [ "broken" "unfree" ]
             then throw "broken"
+            else if builtins.elem reason [ "unsupported" ]
+            then throw "unsupported"
             else true;
 
           inHydra = true;