1 files changed, 1 insertions, 5 deletions
diff --git a/src/client/openai.rs b/src/client/openai.rs
index 831b64f..c4c2b0c 100644
--- a/src/client/openai.rs
+++ b/src/client/openai.rs
@@ -193,17 +193,13 @@ struct EmbeddingsResBodyEmbedding {
 
 pub fn openai_build_chat_completions_body(data: ChatCompletionsData, model: &Model) -> Value {
     let ChatCompletionsData {
-        mut messages,
+        messages,
         temperature,
         top_p,
         functions,
         stream,
     } = data;
 
-    if model.no_system_message() {
-        patch_system_message(&mut messages);
-    }
-
     let messages: Vec<Value> = messages
         .into_iter()
         .flat_map(|message| {