diff --git a/pkgs/tools/graphics/vulkan-tools/default.nix b/pkgs/tools/graphics/vulkan-tools/default.nix
index 6ff9bd833eae..7944a4036b65 100644
--- a/pkgs/tools/graphics/vulkan-tools/default.nix
+++ b/pkgs/tools/graphics/vulkan-tools/default.nix
@@ -103,6 +103,7 @@ stdenv.mkDerivation rec {
       use of the Vulkan API.
     '';
     homepage    = "https://github.com/KhronosGroup/Vulkan-Tools";
+    hydraPlatforms = [ "x86_64-linux" "i686-linux" ];
     platforms   = platforms.unix;
     license     = licenses.asl20;
     maintainers = [ maintainers.ralith ];