diff --git a/services/llama-cpp.nix b/services/llama-cpp.nix
index 3272506..208e396 100644
--- a/services/llama-cpp.nix
+++ b/services/llama-cpp.nix
@@ -18,7 +18,13 @@
     port = service_configs.ports.llama_cpp;
     host = "0.0.0.0";
     # vulkan broken: https://github.com/ggml-org/llama.cpp/issues/13801
-    package = (lib.optimizePackage inputs.llamacpp.packages.${pkgs.system}.default);
+    package = (
+      lib.optimizePackage (
+        inputs.llamacpp.packages.${pkgs.system}.default.overrideAttrs (old: {
+          postPatch = "";
+        })
+      )
+    );
     extraFlags = [
       # "-ngl"
       # "9999"