diff --git a/network-poc/kipina-node-bin b/network-poc/kipina-node-bin
deleted file mode 100755
index 1b2c9ed..0000000
Binary files a/network-poc/kipina-node-bin and /dev/null differ
diff --git a/network-poc/native-node/src/inference.rs b/network-poc/native-node/src/inference.rs
index ba057da..1fbafdb 100644
--- a/network-poc/native-node/src/inference.rs
+++ b/network-poc/native-node/src/inference.rs
@@ -156,6 +156,7 @@ impl LlmEngine {
             "messages": messages,
             "stream": false,
             "options": {
+                "num_ctx": 16384,
                 "num_predict": opts.max_tokens,
                 "temperature": opts.temperature.unwrap_or(0.7),
                 "top_k": opts.top_k.unwrap_or(40),