diff --git a/flake.nix b/flake.nix
index 062c997..3456e24 100644
--- a/flake.nix
+++ b/flake.nix
@@ -96,39 +96,6 @@
         allowUnfree = true;
       };
 
-      channels.unstable.overlays = [
-        (final: prev: {
-          rocm-runtime = prev.rocm-runtime.overrideAttrs (prevAttrs: {
-            patches = (prevAttrs.patches or [ ]) ++ [
-              (final.fetchpatch {
-                # [PATCH] hsakmt: bump vgpr count for gfx1151 (#1807) (#1986)
-                # We apply only the change that adds a GFX_VERSION_GFX1151 define but
-                # *not* the default vgpr change which causes crashes on old kernels
-                # This was later partially reverted in # [PATCH] Revert "hsakmt: bump vgpr count for gfx1151 (#1807) (#1986)"
-                name = "rocr-runtime-gfx1151-vgpr.patch";
-                url = "https://github.com/ROCm/rocm-systems/commit/09ba45b3f43ec333a84a0ca178fcd1e3ea9400a9.patch";
-                relative = "projects/rocr-runtime";
-                includes = [ "libhsakmt/src/libhsakmt.h" ];
-                hash = "sha256-/V5i+sr88n7fK4yNjR/FpY0ZpiEG5xAD6Oq+9ZOikd4=";
-              })
-              (final.fetchpatch {
-                # [PATCH] hsakmt: Expose and use CWSR and Control stack sizes (#2200)
-                # Fixes potential mismatches between stack sizes configured in amdgpu kernel module
-                # and userspace by relying on kernel value when available
-                # Falls back to hardcoded size based on ISA if kernel is too old. For gfx1151, also prints:
-                # WARNING: KFD ABI 1.20+ is recommended … This may result in faults, crashes and other application instability
-                # This allows new kernels to work with this runtime detection mechanism
-                # Only gfx1151 warns loudly because only it has had the size updated in kernel…
-                name = "rocr-runtime-kernel-stack-size.patch";
-                url = "https://github.com/ROCm/rocm-systems/commit/7037a71f311c021974fafd13727dfefd8a1cc79d.patch";
-                relative = "projects/rocr-runtime";
-                hash = "sha256-EbDxuEvNu0fyQJZmqq0fbcCdNtaEWUbmyPLvcfqDPjc=";
-              })
-            ];
-          });
-        })
-      ];
-
       homes.modules = with inputs; [ neovim-flake.homeManagerModules.default ];
 
       systems.modules.nixos = with inputs; [
diff --git a/systems/x86_64-linux/halo/default.nix b/systems/x86_64-linux/halo/default.nix
index 898296a..be2f913 100644
--- a/systems/x86_64-linux/halo/default.nix
+++ b/systems/x86_64-linux/halo/default.nix
@@ -10,6 +10,32 @@ with lib.metacfg;
     ./hardware-configuration.nix
     ./xremap.nix
   ];
+
+  nixpkgs.overlays = [
+    (final: prev: {
+      rocmPackages = prev.rocmPackages.overrideScope (rfinal: rprev: {
+        rocm-runtime = rprev.rocm-runtime.overrideAttrs (prevAttrs: {
+          patches = (prevAttrs.patches or [ ]) ++ [
+            (final.fetchpatch {
+              # [PATCH] hsakmt: bump vgpr count for gfx1151 (#1807) (#1986)
+              name = "rocr-runtime-gfx1151-vgpr.patch";
+              url = "https://github.com/ROCm/rocm-systems/commit/09ba45b3f43ec333a84a0ca178fcd1e3ea9400a9.patch";
+              relative = "projects/rocr-runtime";
+              includes = [ "libhsakmt/src/libhsakmt.h" ];
+              hash = "sha256-/V5i+sr88n7fK4yNjR/FpY0ZpiEG5xAD6Oq+9ZOikd4=";
+            })
+            (final.fetchpatch {
+              # [PATCH] hsakmt: Expose and use CWSR and Control stack sizes (#2200)
+              name = "rocr-runtime-kernel-stack-size.patch";
+              url = "https://github.com/ROCm/rocm-systems/commit/7037a71f311c021974fafd13727dfefd8a1cc79d.patch";
+              relative = "projects/rocr-runtime";
+              hash = "sha256-EbDxuEvNu0fyQJZmqq0fbcCdNtaEWUbmyPLvcfqDPjc=";
+            })
+          ];
+        });
+      });
+    })
+  ];
   boot.lanzaboote.pkiBundle = "/var/lib/sbctl";
   boot.kernelPackages = lib.mkOverride 0 pkgs.linuxPackages_latest;